PTA Exam-1

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1. A physical therapist assistant is growing more and more disenchanted with her current job because she is responsible for an unfair proportion of the current patient load. An appropriate response to this situation would be:

Explanation

The appropriate response in this situation is to communicate directly with the supervising physical therapist and relay your concerns. By doing so, the physical therapist assistant can express their dissatisfaction with the unfair proportion of the patient load and discuss possible solutions or adjustments. This approach allows for open and direct communication with the person who has the authority to address the issue and potentially resolve it.

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About This Quiz
PTA Exam-1 - Quiz

This quiz titled 'PTA Exam-1' tests knowledge on physical therapy practices, patient interaction, and treatment protocols. It is designed for students or professionals in physical therapy.

2. A patient ambulating with crutches trips over an object on the floor and falls to the ground. The patient appears to be uninjured, however complains of diffuse pain in the involved knee. The most formal mechanism to document the patients fall is to:

Explanation

The most formal mechanism to document the patient's fall is to complete an incident report. This report is a formal document that records the details of the incident, including the patient's fall, any injuries or complaints of pain, and the circumstances surrounding the event. It serves as an official record for the healthcare facility and can be used for future reference, investigation, or legal purposes if necessary. Sending a memo to the director of rehabilitation or writing a letter to the patient's insurance company may not provide a comprehensive and formal documentation of the incident. Dictating a letter to the referring physician may not be appropriate as it is not specifically designed for incident reporting.

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3. A physical therapist assistant prepares to instruct a patient in a three-point gait pattern using axillary crutches. The most appropriate initial step to facilitate patient learning is to:

Explanation

The most appropriate initial step to facilitate patient learning is to demonstrate a three-point gait pattern. This allows the patient to visually see the correct technique and understand how it should be performed. By demonstrating the gait pattern, the physical therapist assistant can also address any questions or concerns the patient may have, ensuring that they have a clear understanding before attempting the technique themselves. This hands-on approach is an effective way to engage the patient and promote learning.

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4. A physical therapist assistant provides an in-service to the rehabilitation department on the Americans with Disabilities Act. Which of the following individuals would not be covered under the act?

Explanation

The Americans with Disabilities Act (ADA) prohibits discrimination against individuals with disabilities in various areas of public life. However, the act does not specifically cover sexual orientation as a protected category. While the act protects individuals with documented learning disabilities, severe mental retardation, and blindness, it does not provide the same protections for individuals based on their sexual orientation. Therefore, a 36-year-old homosexual would not be covered under the Americans with Disabilities Act.

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5. A male physical therapist assistant prepares to treat a female patient using a soft tissue massage technique. The therapist would like to ensure that the patient does not misinterpret the purpose of the treatment technique. The most appropriate action is to:

Explanation

The most appropriate action in this situation is to request a female staff member to be present during treatment. This is important to ensure the comfort and safety of the patient, as well as to prevent any potential misinterpretation of the therapist's intentions. Having a female staff member present can help create a more comfortable and professional environment for the patient, and provide reassurance that the treatment is being conducted appropriately.

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6. A physical therapist assistant discusses risk factors associated with coronary artery disease with a patient in a phase I cardiac rehabilitation program. Which of the following risk factors is not modifiable?

Explanation

Family history of coronary artery disease is not a modifiable risk factor because it is determined by genetics and cannot be changed. The other risk factors listed - increased serum cholesterol, hypertension, and sedentary lifestyle - can all be modified through lifestyle changes, medication, or other interventions.

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7. A physical therapist assistant provides preoperative training for a patient scheduled for thoracic surgery. Which activity would be most appropriate to prevent a deep vein thrombosis post surgery?

Explanation

Ankle pumps would be the most appropriate activity to prevent a deep vein thrombosis post-surgery. Ankle pumps involve flexing and extending the ankles, which helps to promote blood flow and prevent blood clots from forming in the deep veins of the legs. Deep breathing, incentive spirometry, and coughing are important activities for respiratory health post-surgery, but they do not specifically target the prevention of deep vein thrombosis.

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8. A 45-year-old female involved in a phase II cardiac rehabilitation program refuses to take part in a group exercise session. The most appropriate physical therapist assistant action is to:

Explanation

The most appropriate action for the physical therapist assistant is to ask the patient why she is unwilling to participate. This allows the therapist to understand the patient's concerns or reasons for refusal, which can help in addressing any barriers or misconceptions. It promotes open communication and patient-centered care, ensuring that the therapist can provide appropriate alternatives or modifications to meet the patient's needs and goals.

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9. A physical therapist assistant uses patient care gloves to prevent the transmission of infection. When is it appropriate to reuse patient care gloves?

Explanation

It is important to never reuse patient care gloves to prevent the transmission of infection. Reusing gloves can lead to cross-contamination and increase the risk of spreading infectious materials. Therefore, it is always appropriate to use a new pair of gloves for each patient and discard them after use.

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10. A physical therapist and a physical therapist assistant are employed in a skilled nursing facility. Which of the following activities would be the most appropriate for the physical therapist assistant?

Explanation

The most appropriate activity for a physical therapist assistant in a skilled nursing facility would be fitting of an assistive device. Physical therapist assistants are trained to assist in the implementation of treatment plans created by physical therapists. Fitting an assistive device, such as a walker or wheelchair, falls within the scope of their responsibilities. Development of a plan of care and establishment of a discharge plan are typically tasks performed by the physical therapist, as they require a higher level of expertise and decision-making. Reexamination of a patient may also be done by the physical therapist, as it involves assessing progress and making adjustments to the treatment plan.

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11. An 86-year-old female is restricted to partial weight bearing on the left leg after a total hip replacement. Her upper extremity strength is 3+/5 and she resides alone. Which assistive device would be the most appropriate for the patient?

Explanation

Given the patient's age, restricted weight bearing on the left leg, and limited upper extremity strength, a walker would be the most appropriate assistive device. A walker provides the most stability and support, allowing the patient to bear weight on both legs while minimizing the risk of falls. Lofstrand crutches and axillary crutches require more upper extremity strength and coordination, which may not be suitable for this patient. A large base quad cane may not provide enough stability for partial weight bearing. Therefore, a walker is the best choice in this scenario.

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12. A group of health care professionals participates in a family conference for a patient with a spinal cord injury. During the conference one of the participants summarizes the patients progress with bathing and dressing activities. This type of information is typically conveyed by a/an:

Explanation

During a family conference for a patient with a spinal cord injury, the participant who summarizes the patient's progress with bathing and dressing activities is likely to be an occupational therapist. Occupational therapists specialize in helping patients regain their independence in daily activities such as bathing and dressing. They assess the patient's abilities and provide interventions to improve their skills and use of adaptive equipment if needed. Therefore, it is appropriate for an occupational therapist to convey this type of information during the conference.

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13. A 32-year-old female rehabilitating from a medial meniscus repair has been instructed by an orthopedic surgeon to remain non-weight bearing for two weeks following surgery. The patient has no significant past medical history and is expected to make a full recovery. Which of the following would be the most appropriate assistive device for the patient?

Explanation

Axillary crutches would be the most appropriate assistive device for the patient. This is because the patient has been instructed to remain non-weight bearing for two weeks following surgery. Axillary crutches provide support and stability while allowing the patient to keep weight off the affected leg. They would help the patient maintain balance and mobility during the recovery period.

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14. A physical therapist assistant treats a 26-year-old male with complete C6 tetraplegia. During treatment the patient makes a culturally insensitive remark that the therapist feels is offensive. The most appropriate therapist action is to:

Explanation

The most appropriate action for the therapist is to inform the patient that the remark was offensive and continue with treatment. This allows the therapist to address the issue directly and educate the patient about the impact of their remarks. It also provides an opportunity for the therapist to establish boundaries and promote a respectful therapeutic relationship. Documenting the incident in the medical record may be necessary for documentation purposes, but it should not be the only action taken. Transferring or discharging the patient may not be necessary if the issue can be addressed through communication and education.

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15. A patient prepares for discharge from a rehabilitation hospital after completing three months of physical therapy. The patient has made significant progress in his rehabilitation, however, expresses concern that his previous employer may not want him to return to work due to his injury. The most appropriate action is to:

Explanation

The most appropriate action is to inform the patient of his rights according to the Americans with Disabilities Act. This is the best course of action because the patient is expressing concern about his previous employer not wanting him to return to work due to his injury. By informing the patient of his rights under the Americans with Disabilities Act, the healthcare provider can ensure that the patient is aware of the legal protections in place to prevent discrimination based on disability. This will empower the patient to advocate for himself and address any potential issues with his employer.

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16. A physical therapist assistant is instructed by a physical therapist to initiate lumbar traction on a 61-year-old female diagnosed with chronic lumbar pain. During the history the patient states that she sustained a compression fracture t the L4 level four weeks ago. The most appropriate action is:

Explanation

Based on the patient's history of a compression fracture at the L4 level four weeks ago, it is important to inform the physical therapist that the treatment may be contraindicated. Lumbar traction involves applying a pulling force to the lumbar spine, which could potentially worsen the compression fracture or cause further damage. It is crucial to consider the patient's medical history and consult with the referring physician to ensure the safety and appropriateness of the treatment.

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17. A physical therapist assistant performs a number of manual muscle tests on a patient diagnosed with an incomplete spinal cord injury. The results of the testing should be recorded in the _____ section of the S.O.A.P. note?

Explanation

In the context of a S.O.A.P. note, the results of manual muscle tests performed by a physical therapist assistant on a patient with an incomplete spinal cord injury should be recorded in the Objective section. The Objective section of a S.O.A.P. note is where objective and measurable information, such as physical examination findings and test results, are documented. This section focuses on the facts and observations made during the assessment, without any subjective interpretation or opinions. Therefore, recording the results of the muscle tests in the Objective section is the most appropriate choice.

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18. A physical therapist assistant alerts a nurse to skin breakdown on a patients right heel. Which position would leave the patient most susceptible to additional tissue damage?

Explanation

In the supine position, the patient is lying on their back with their face up. This position would leave the patient most susceptible to additional tissue damage because the pressure on the right heel is not relieved in this position. The weight of the body can cause pressure ulcers or skin breakdown to worsen if the affected area is not properly relieved from pressure.

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19. A physical therapist assistant employed in an acute care hospital treats a patient diagnosed with asthma. In order to assess the patients activity tolerance the therapist elects to use oximetry. The most appropriate time periods to conduct formal oximetry measurements are:

Explanation

Oximetry is a non-invasive method used to measure the oxygen saturation level in a patient's blood. By conducting oximetry measurements before, during, and after the exercise session, the physical therapist assistant can assess the patient's activity tolerance and monitor any changes in oxygen saturation levels. This allows the therapist to evaluate the effectiveness of the exercise session in improving the patient's condition and adjust the treatment plan accordingly.

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20. Secretion removal techniques are an integral component of a pulmonary rehabilitation program. What is the simplest method to clear secretions from the upper airways?

Explanation

Coughing is the simplest method to clear secretions from the upper airways. Coughing helps to expel mucus and other secretions by forcefully exhaling air from the lungs. It is a natural reflex that helps to keep the airways clear and prevent the accumulation of secretions. Coughing can be done voluntarily or can be triggered by irritants or foreign particles in the airways. It is an effective technique that can be easily performed by individuals without the need for any external assistance or devices.

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21. A home visit is conducted for a patient status post total hip replacement who will be discharged to a two story home using a walker. All of the following physical therapist assistant recommendations are appropriate except:

Explanation

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22. S.O.A.P. notes are a common form of documentation in a variety of health care settings. Which of the following would not be found in the objective section of a S.O.A.P. note?

Explanation

In a S.O.A.P. note, the objective section typically includes measurable and observable information about the patient's condition. This may include vital sign measurements, such as blood pressure and heart rate, as well as any pertinent changes in mental status. The description of present treatment would also be included in this section, providing details about the current interventions being used for the patient. However, short and long-term goals are typically part of the assessment or plan sections of the note, where the healthcare provider outlines the goals and objectives for the patient's care.

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23. A 32-year-old male Portuguese descent is referred to physical therapy for instruction in a home exercise program. The physician referral indicates that the patient is approved for one visit. What is the likelihood the patient will comprehend the home exercise program in the allotted time?

Explanation

The given information does not provide any details about the patient's language proficiency, education level, or cognitive abilities. Without this information, it is not possible to accurately predict whether the patient will comprehend the home exercise program in the allotted time. Therefore, the therapist cannot make a prediction based on the supplied information.

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24. In what section of a S.O.A.P. note would the following entry belong? Patient is not functional in activities of daily living due to lower extremity muscle weakness. Wife is unable to care for spouse at present level of functioning.
    

Explanation

The given entry belongs in the Assessment section of a S.O.A.P. note because it provides an evaluation and analysis of the patient's condition. The entry states that the patient is not functional in activities of daily living due to lower extremity muscle weakness and that the wife is unable to care for the spouse at the present level of functioning. This information helps to assess the patient's overall condition and determine the appropriate course of action or treatment plan.

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25. A patient diagnosed with C5 quadriplegia receives physical therapy services in a rehabilitation hospital. The patient has made good progress in therapy and is scheduled for discharge in one week. During a treatment session the patient informs the physical therapist assistant that one day in the future he will walk again. The most appropriate therapist response is:

Explanation

The correct answer suggests that future advances in spinal cord research may make the patient's goal of walking again a reality. This response acknowledges the patient's hope and optimism while also providing information about the potential for advancements in medical research that could potentially lead to improved treatments for spinal cord injuries.

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26. A physical therapist assistant treats a patient referred to physical therapy diagnosed with a medial collateral ligament sprain. During the treatment session the patient appears to be relaxed and comfortable, however is extremely withdrawn. Which of the following questions would be the most appropriate to further engage the patient?

Explanation

The question "What do you hope to achieve in physical therapy?" would be the most appropriate to further engage the patient. This question allows the patient to express their goals and expectations for their physical therapy treatment, which can help the therapist understand their motivations and tailor the treatment plan accordingly. It also encourages the patient to open up and actively participate in their own care, promoting a sense of empowerment and collaboration between the therapist and the patient.

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27. Which of the following exercises would be inappropriate for a woman who gave birth via cesarean section two days ago?

Explanation

Partial sit-ups would be inappropriate for a woman who gave birth via cesarean section two days ago because this exercise puts strain on the abdominal muscles. After a cesarean section, the abdominal muscles need time to heal and regain their strength. Engaging in exercises that put too much pressure on these muscles, such as partial sit-ups, can increase the risk of complications and delay the healing process. It is important for women who have had a cesarean section to gradually ease into exercise and consult with their healthcare provider for specific guidelines.

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28. An employee with a disclosed disability informs her employer that she is unable to perform an essential function of her job unless her workstation is modified. Which of the following would provide the employer with a legitimate reason for not granting the employees request?
   

Explanation

The employer would have a legitimate reason for not granting the employee's request if the accommodation would fundamentally alter the operation of the business. This means that the modification requested by the employee would significantly change the way the business operates, potentially causing disruption or hindering its ability to function effectively.

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29. A physical therapist assistant instructs a patient in pelvic floor muscle strengthening exercises. Which of the following explanations would be the most effective to assist the patient to perform a pelvic floor contraction?

Explanation

The most effective explanation to assist the patient in performing a pelvic floor contraction is to instruct them to pull their muscles up and in like when they have to go to the bathroom, but there is no toilet. This explanation provides a clear and relatable analogy for the patient to understand the action they need to take. It emphasizes the upward and inward movement of the muscles, which is essential for a proper pelvic floor contraction.

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30. A physical therapist assistant explains to a patient the benefits of using electrical stimulation for muscle reeducation. The patient appears to understand the therapists explanation, however seems extremely frightened and asks the therapist not to use the electrical device. The most appropriate therapist action is to:

Explanation

The most appropriate therapist action is to select another appropriate treatment technique. Since the patient is extremely frightened and asks the therapist not to use the electrical device, it is important for the therapist to respect the patient's feelings and find an alternative treatment technique that the patient is comfortable with. This ensures that the patient's fears and concerns are addressed while still providing effective treatment.

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31. A physical therapist assistant prepares a presentation on preseason conditioning for a group of high school athletes. To maximize the effectiveness of the presentation the therapist should:

Explanation

To maximize the effectiveness of the presentation, it is important for the physical therapist assistant to assess the needs of the target audience. By understanding the specific needs, interests, and knowledge level of the high school athletes, the therapist can tailor the presentation to effectively address their concerns and provide relevant information. This will ensure that the athletes are engaged and able to understand and apply the preseason conditioning concepts being presented. Developing specific learning objectives, utilizing audiovisual equipment, and providing a typewritten outline are all important elements of a successful presentation, but assessing the needs of the target audience is the most crucial step in ensuring its effectiveness.

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32. A physical therapist assistant works with a 70-year-old patient diagnosed with generalized deconditioning. The patient is pleasant and cooperative, however has short-term memory deficits. The therapist initiates an exercise program that the patient is able to complete with verbal cueing. Which of the following home exercise programs would be the most beneficial for the patient?

Explanation

The most beneficial home exercise program for a 70-year-old patient with generalized deconditioning and short-term memory deficits would be one that allows for individual exercise selection. This is because the patient may have specific needs and limitations that require personalized exercises. Additionally, the patient's short-term memory deficits may make it difficult for them to remember and follow a rigid exercise program that requires significant attention to detail or alternates exercises on consecutive days. A program that varies based on a subjective pain scale may also be challenging for the patient to understand and follow consistently. Therefore, allowing the patient to select exercises that they are able to complete with verbal cueing would be the most suitable option.

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33. A patient returns to an outpatient physical therapy clinic two hours after completing a treatment session complaining of increased back pain. The patient has been seen in physical therapy for three previous visits and has had little difficulty with a program consisting of palliative modalities and pelvic stabilization exercises. The patient was referred to physical therapy after straining his back two weeks ago while lifting his daughter out of a car seat. The most appropriate physical therapist assistant action is:

Explanation

The patient returning to the clinic with increased back pain after a treatment session is a concerning development. As a physical therapist assistant, it is important to inform the supervising physical therapist about this recent development. The supervising physical therapist can then evaluate the patient's condition and determine the appropriate course of action, such as adjusting the treatment plan or referring the patient to a physician if necessary.

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34. A physical therapist and a physical therapist assistant treat a patient one day status post posterior hip dislocation. The injury was treated using closed reduction. As part of the treatment session the therapists educate the patient on hip precautions to avoid the recurrence of dislocation and implement an exercise program including gluteal sets, quadriceps sets, hamstrings sets, ankle pumps, upper extremity exercises and bed mobility. Which activity would be the most essential for the physical therapy session the following day?

Explanation

The most essential activity for the physical therapy session the following day would be to review the exercise program. This is important because it allows the therapist to assess the patient's understanding of the exercises and ensure they are performing them correctly. It also provides an opportunity to make any necessary adjustments or modifications to the program based on the patient's progress or any new developments in their condition.

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35. A patient eight weeks status post right total hip replacement loses his balance and falls to the ground. The patient is visibly shaken by the fall, but insists that he is uninjured. The physical therapist assistant examines the right hip and although active motion elicits pain, all other findings are inconclusive. The therapist should:

Explanation

The correct answer is to notify the supervising physical therapist. Since the patient is experiencing pain in the hip after falling, it is important to inform the supervising physical therapist of this new development. The supervising therapist will have the expertise to assess the situation further and determine the appropriate course of action. It is crucial to prioritize the patient's safety and well-being, and involving the supervising therapist ensures that the necessary steps are taken to address any potential issues or complications.

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36. A risk management committee identifies several examples of physical therapy malpractice. Which of the following would not be considered a potentially negligent act?

Explanation

Failure to achieve an established long-term goal would not be considered a potentially negligent act because it does not involve any direct harm or misconduct towards a patient. It may be a sign of incompetence or poor performance, but it does not fall under the category of physical therapy malpractice or negligence.

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37. As part of a total quality management program, a physical therapy department decides to collect patient satisfaction data. The most appropriate initial action is to:

Explanation

The most appropriate initial action for the physical therapy department as part of a total quality management program is to design a patient satisfaction survey. This is because collecting patient satisfaction data is the objective, and designing a survey is the first step in obtaining this data. Once the survey is designed and implemented, the department can then proceed to collect and analyze the data using appropriate statistical techniques. Modifying patient care standards based on the collected data would be a subsequent action, after the data has been analyzed and evaluated.

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38. A physical therapist assistant instructs a patient ambulating with axillary crutches to move cautiously and deliberately on potentially hazardous surfaces. Which gait pattern would allow the patient maximum security?

Explanation

The four point gait pattern would allow the patient maximum security. In this pattern, the patient moves one crutch forward, followed by the opposite foot, then the other crutch, and finally the other foot. This provides a stable and balanced movement, allowing the patient to have more control and security while ambulating on potentially hazardous surfaces.

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39. A physical therapist assistant prepares to treat a patient with continuous ultrasound. Which general rule best determines the length of treatment when using ultrasound?

Explanation

The correct answer is 5 minutes for each area that is 2-3 times the size of the transducer face. This rule suggests that the length of treatment using ultrasound should be determined based on the size of the treatment area. The therapist should allocate 5 minutes for each area that is 2-3 times the size of the transducer face. This ensures that sufficient time is given for the ultrasound to effectively penetrate the tissues and provide the desired therapeutic benefits.

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40. A physical therapist assistant instructs a patient diagnosed with rotator cuff tendonitis in a home exercise program. The most important consideration when designing a home exercise program is to:

Explanation

The most important consideration when designing a home exercise program is to focus the program on the individual needs of the patient. This is because every patient is unique and may have different abilities, limitations, and goals. By tailoring the program to the specific needs of the patient, the physical therapist assistant can ensure that the exercises are appropriate and effective for their condition. This personalized approach can help optimize the patient's progress and prevent further injury.

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41. A physical therapist assistant prepares to apply a topical antibiotic to a small portion of the upper arm of a patient with a burn. When applying the topical antibiotic the therapist should utilize which form of medical asepsis?

Explanation

When applying a topical antibiotic to a patient's burn, the physical therapist assistant should utilize sterile gloves. This is because sterile gloves are necessary to maintain medical asepsis, which refers to the practices that prevent the spread of infection. By using sterile gloves, the therapist ensures that no microorganisms are introduced to the patient's wound, reducing the risk of infection. The use of sterile gloves is considered sufficient in this scenario, and there is no need for a gown or mask unless otherwise indicated.

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42. A physical therapist assistant discusses the plan of care for a patient rehabilitating from total hip replacement surgery with patients surgeon. During the discussion the surgeon indicates that he would like the patient to continue to wear a knee immobilizer in order to help prevent hip dislocation. The primary rationale for this action is:

Explanation

The knee immobilizer reduces hip flexion by maintaining knee extension. This is because hip flexion can increase the risk of hip dislocation after total hip replacement surgery. By keeping the knee extended, the knee immobilizer restricts the movement of the hip joint and reduces the chances of dislocation. This is an important consideration in the plan of care for a patient rehabilitating from total hip replacement surgery.

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43. A patient rehabilitating from a bone marrow transplant is referred to physical therapy for instruction in an exercise program. The physical therapist assistant plans to use oxygen saturation measurements to gain additional objective data related to the patients exercise tolerance. Assuming the patients oxygen saturation rate was measured as 95% at rest, which of the following guidelines would be the most appropriate?

Explanation

The correct answer is "discontinue exercise if the patient's oxygen saturation rate is below 90%". This guideline is the most appropriate because a normal oxygen saturation rate is typically above 95% at rest. A drop in oxygen saturation below 90% during exercise may indicate inadequate oxygen supply to the body, which can be dangerous for a patient rehabilitating from a bone marrow transplant. Therefore, it is important to discontinue exercise to prevent further strain on the body and to ensure the patient's safety.

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44. A physical therapist assistant works with a 28-year-old male with burns covering 30 percent of his body. The patient sustained the burns approximately 24 hours earlier in a house fire. The medical record indicates an unremarkable medical history with the exception of a benign cardiac arrhythmia. Which of the following emergent conditions is the patient most susceptible to?

Explanation

The patient with burns covering 30 percent of his body is most susceptible to shock. Burns can cause a significant loss of fluids and electrolytes, leading to hypovolemic shock. This occurs when there is inadequate blood volume to perfuse the body's tissues, resulting in decreased oxygen and nutrient delivery. The patient's burns, which are a severe form of trauma, can also trigger an inflammatory response that further contributes to the development of shock. Therefore, it is crucial for the physical therapist assistant to closely monitor the patient's vital signs, fluid status, and overall condition to identify and address any signs of shock promptly.

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45. It is extremely important to thoroughly instruct patients about specific precautions before and after total hip replacement surgery. Patients that do not understand or choose to disregard this information often experience subluxation or dislocation. Which of the following would be considered good advice after total hip replacement surgery?

Explanation

Using a raised toilet seat after total hip replacement surgery is considered good advice because it helps to minimize strain on the hip joint and reduces the risk of dislocation. By raising the height of the toilet seat, it allows the patient to sit down and stand up without excessive bending or flexing of the hip, which can be challenging and potentially harmful during the recovery period. This precaution helps to ensure proper healing and promotes a successful outcome following the surgery.

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46. Physical therapist assistants often encounter ethical issues in their daily clinical practice. Which of the following would be the most appropriate initial step when faced with an ethical dilemma?

Explanation

When faced with an ethical dilemma, the most appropriate initial step for a physical therapist assistant would be to gather relevant information. This is important because it allows the assistant to fully understand the situation and the factors involved before making any decisions or taking any actions. By gathering relevant information, the assistant can gather all the necessary facts, consider different perspectives, and make an informed and ethical decision. This step helps ensure that the assistant has a comprehensive understanding of the situation and can make the best possible decision.

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47. A physical therapist assistant develops a chart detailing expected functional outcomes for a variety of spinal cord injuries. Which is the highest spinal level at which independent transfers with a sliding board would be feasible?

Explanation

The highest spinal level at which independent transfers with a sliding board would be feasible is C6. This is because the higher the spinal level, the more limited the individual's mobility and strength. At the C6 level, individuals have limited shoulder and elbow movement, but they still have enough upper body strength and control to perform transfers with the assistance of a sliding board.

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48. A physical therapist assistant implements an exercise program for a patient rehabilitating from a lower extremity injury. The single most important factor in an exercise program designed to increase muscular strength is:

Explanation

The intensity of the exercise is the single most important factor in an exercise program designed to increase muscular strength. This is because the intensity determines the level of effort and resistance placed on the muscles, which stimulates muscle growth and strength development. Higher intensity exercises, such as lifting heavier weights or performing more challenging exercises, require the muscles to work harder and adapt to the increased demands, resulting in increased strength. Therefore, focusing on the intensity of the exercise is crucial for achieving the desired outcome of increased muscular strength.

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49. A patient that sustained a lower extremity burn three months ago is treated in an outpatient physical therapy clinic. The patients burns appear to be fully healed, however the patient exhibits decreased knee flexion due to scar tissue. As part of the treatment program the physical therapist assistant performs passive stretching activities in an attempt to promote collagen extensibility. Which thermal agent would be the most beneficial to enhance the effectiveness of the treatment session?

Explanation

Continuous ultrasound would be the most beneficial thermal agent to enhance the effectiveness of the treatment session. Ultrasound therapy uses high-frequency sound waves to promote tissue healing and improve flexibility. Continuous ultrasound delivers a continuous stream of sound waves, which can penetrate deeper into the tissues and promote collagen extensibility. This can help break down scar tissue and improve knee flexion in the patient with lower extremity burns. Pulsed ultrasound, on the other hand, delivers sound waves in intervals and may not provide the same level of deep tissue penetration and therapeutic effect. Hydrotherapy and fluidotherapy are not thermal agents and would not directly promote collagen extensibility in this case.

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50. A patient positioned in kneeling works on weight shifting activities. Which stage of control is demonstrated with this activity?

Explanation

The patient positioned in kneeling is demonstrating controlled mobility. Controlled mobility is the ability to move within a stable base of support while maintaining postural control. In this activity, the patient is working on weight shifting, which requires the ability to shift their weight while maintaining stability in the kneeling position. This demonstrates controlled mobility as they are able to move their body while maintaining control and stability.

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51. A physical therapist assistant orders a wheelchair for a patient with C4 tetraplegia. Which power wheelchair option would be inappropriate for the patient?

Explanation

Hand controls would be inappropriate for a patient with C4 tetraplegia because this level of injury typically results in limited or no hand function. Therefore, the patient would not be able to operate hand controls effectively. The other options, such as full-length arm supports, a reclining frame, and elevating leg rests, would be more appropriate and beneficial for the patient's needs and mobility.

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52. A physical therapist assistant is treating a patient status post left knee replacement with goals of general conditioning and independence for household mobility. Which component of the patients treatment program would be the most appropriate to delegate to a physical therapy aide?

Explanation

The most appropriate component of the patient's treatment program to delegate to a physical therapy aide would be ambulation with a walker for endurance. This task can be safely and effectively performed by a physical therapy aide under the supervision and guidance of a physical therapist assistant. It does not require advanced skills or knowledge, and it is a common activity that can be easily delegated to an aide while the physical therapist assistant focuses on other aspects of the patient's treatment program.

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53. A physical therapist assistant plans to administer ultraviolet radiation to the anterior trunk of a patient with psoriasis. Which form of protective equipment would be the most appropriate for the therapist to utilize?
    

Explanation

Eye goggles would be the most appropriate form of protective equipment for the therapist to utilize when administering ultraviolet radiation to the anterior trunk of a patient with psoriasis. This is because ultraviolet radiation can be harmful to the eyes, and wearing eye goggles would help protect the therapist's eyes from potential damage.

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54. A patient with cerebellar dysfunction exhibits signs of dysmetria. Which of the following activities would be the most difficult for the patient?

Explanation

A patient with cerebellar dysfunction exhibits signs of dysmetria, which is the inability to control the range and force of movements. Placing feet on floor markers while walking requires precise control over the movements of the legs and feet, as well as accurate coordination and balance. This activity would be the most difficult for a patient with cerebellar dysfunction, as they would struggle with the fine motor control necessary to accurately place their feet on the markers while walking.

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55. A patient being treated in an outpatient physical therapy clinic explains that he has felt nauseous since having his methotrexate medication level altered. The most appropriate physical therapist assistant action is to:

Explanation

The most appropriate action for the physical therapist assistant is to request that the patient contact the physician's office to discuss the situation. This is because the patient is experiencing nausea after altering their medication level, which could indicate a potential side effect or adverse reaction. Contacting the physician's office will allow for further evaluation and guidance on how to address the issue effectively. The physical therapist assistant should not make assumptions or advise the patient to stop taking the medication without consulting the physician first.

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56. An attorney contacts you by phone and requests specific information on a patient he claims to represent. Questions asked include the extent of the patients disability and her willingness to return to work. The most appropriate response would be to:

Explanation

The most appropriate response would be to refer the attorney to the supervising physical therapist. As a non-medical professional, it is not within your scope of practice to provide specific information about a patient's disability or willingness to return to work. The supervising physical therapist is better equipped to handle such inquiries and can provide the necessary information while ensuring patient privacy and confidentiality.

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57. A physical therapist assistant performs a gross muscle screening on a patient prior to initiating ambulation activities. Weakness in the _____ would make it extremely difficult to ambulate on crutches?

Explanation

Weakness in the latissimus dorsi muscle would make it extremely difficult to ambulate on crutches. The latissimus dorsi is a large muscle located in the back that helps to stabilize and move the shoulder joint. It plays a key role in many upper body movements, including pulling the arm down and back. When using crutches, the latissimus dorsi is essential for providing the necessary strength and stability to support the body's weight and maintain balance. Without proper function of this muscle, the patient would struggle to generate the necessary force to move and support themselves while using crutches.

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58. A patient is limited to 55 degrees in an active straight leg raise. A physical therapist assistant should apply the contract-relax technique to the _____ to improve the patients active range of motion?

Explanation

The contract-relax technique is a stretching technique that involves contracting the target muscle group for a few seconds and then relaxing it, which can help improve the range of motion. In this case, the patient is limited in an active straight leg raise, which involves hip flexion. The hamstrings and hip extensors are the muscles responsible for hip extension, so by applying the contract-relax technique to these muscles, the physical therapist assistant can help improve the patient's active range of motion in hip flexion.

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59. A physical therapist assistant employed in an acute care hospital prepares to work on standing balance with a patient rehabilitating from abdominal surgery. The patient has been on extended bedrest following the surgical procedure and has only been out of bed a few times with the assistance of the nursing staff. The most important objective measures to assess after assisting the patient from supine to sitting is:

Explanation

After being on extended bedrest, the patient may experience orthostatic hypotension, which is a drop in blood pressure upon standing. Assessing the systolic blood pressure after assisting the patient from supine to sitting is important because it can help determine if the patient is at risk for orthostatic hypotension. This information is crucial for the physical therapist assistant to ensure the patient's safety during the standing balance exercises.

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60. Physical therapist assistants often ask questions of patients during exercise activities. Questions asked should not lead the patient.

Explanation

Physical therapist assistants often ask questions of patients during exercise activities to gather information about the patient's pain and how it is affected by the activity. However, it is important that the questions asked do not lead the patient or suggest a specific answer. By asking "Does this alter your pain in any way?", the physical therapist assistant is allowing the patient to provide an open and unbiased response about how the exercise is affecting their pain. This question does not imply any specific outcome and allows the patient to express their own experience.

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61. While performing high level balance activities, a patient falls into a piece of equipment that causes a deep laceration to the calf. Immediate first aid includes direct pressure to the area and elevation; however the bleeding does not stop. The physical therapist assistant should continue to administer first aid by providing:

Explanation

Pressure to the femoral artery pressure point is the correct answer because the femoral artery is a major blood vessel in the thigh that supplies blood to the lower leg. Applying pressure to this point can help to reduce blood flow to the injured area and control the bleeding. Heat or ice would not be appropriate in this situation as they are not effective in stopping bleeding. Pressure to the dorsalis pedis artery pressure point is also not appropriate as it is located in the foot and would not effectively control bleeding from a laceration in the calf.

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62. A physical therapist assistant positions a patient in supine order to perform a passive stretch to the rectus femoris on the right. In order to effectively stabilize the pelvis in a supine position, the therapist should:

Explanation

To effectively stabilize the pelvis in a supine position, the therapist should passively flex the left hip and knee to the patient's chest. This is because the rectus femoris is a muscle located in the front of the thigh and crosses both the hip and knee joints. By flexing the left hip and knee, the therapist is effectively stretching the rectus femoris muscle on the right side. Flexing the right hip alone or both the right hip and knee would not target the rectus femoris on the right side specifically.

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63. An individual with an anterior cruciate ligament insufficiency, who elects not to have surgical reconstruction, could probably expect to reach which minimal functional level?

Explanation

An individual with an anterior cruciate ligament insufficiency, who elects not to have surgical reconstruction, could probably expect to reach a minimal functional level where they are able to participate in light recreational sports. This means that while they may not be able to engage in high-impact or intense activities, they should still be able to enjoy activities that are less demanding on the knee joint. This suggests that their condition may not be severe enough to completely restrict their participation in sports, but they should still be cautious and avoid activities that could further damage their knee.

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64. A patient with superficial partial-thickness burns on the dorsal surface of her right foot refuses physical therapy services after being transported to the hydrotherapy area. The most immediate physical therapist assistant action is to

Explanation

The most immediate physical therapist assistant action is to explain to the patient the expected consequences of refusing treatment. It is important for the patient to understand the potential negative outcomes of not receiving physical therapy services, as this can affect their recovery and overall outcome. By explaining the expected consequences, the physical therapist assistant can help the patient make an informed decision and possibly reconsider their refusal. It is important to respect the patient's autonomy but also provide them with the necessary information to make an educated choice.

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65. A patient with complete C5 tetraplegia works on a forward raise for pressure relief with a physical therapist assistant. The patient utilizes loops that are attached to the back of the wheelchair to assist with the forward raise. Which muscles need to be particularly strong in order for the patient to be successful with the forward raise?

Explanation

The forward raise movement requires the patient to lift their arms forward and upward. The biceps and deltoids are the primary muscles responsible for this movement. The biceps, located in the upper arm, flex the elbow joint and help lift the arm. The deltoids, located in the shoulder, are responsible for lifting the arm away from the body. Therefore, having strong biceps and deltoids is crucial for the patient to successfully perform the forward raise movement.

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66. A physical therapist assistant examines the developmental status of an infant. Which of the following would not be recommended when treating an infant?

Explanation

The involvement of various therapists at each visit may overwhelm and confuse the infant, leading to a lack of security and stability. It is important to establish a consistent and trusting relationship between the infant and their therapist. This can be achieved by having a primary therapist who provides continuity of care and builds a strong bond with the child.

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67. A physical therapist assistant employed by a home health agency treats a patient in a home that is dirty and unsanitary. When treating the patient, the most appropriate location for the therapists treatment and supply bag is:

Explanation

The most appropriate location for the therapist's treatment and supply bag is on a piece of newspaper supplied by the therapist because the home is dirty and unsanitary. Placing the bag on a piece of newspaper will help prevent contamination of the bag and its contents.

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68. A 55-year-old female diagnosed with a right hip intertrochanteric fracture is eight weeks status post open reduction and internal fixation with a plate and pinning. The patient has pain with active hip flexion and abduction. Acceptable modalities for this patient would include all of the following except:

Explanation

Short wave diathermy is not an acceptable modality for a patient with a right hip intertrochanteric fracture who is eight weeks post-surgery. Short wave diathermy uses high-frequency electromagnetic waves to generate heat deep within tissues, which can increase blood flow and promote tissue healing. However, in this case, the patient is experiencing pain with active hip flexion and abduction, indicating that there may still be inflammation and tissue damage present. Applying heat through short wave diathermy could exacerbate the inflammation and potentially delay the healing process. Therefore, short wave diathermy should be avoided in this situation.

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69. A physical therapist assistant instructs a patient with pulmonary disease in energy conversation techniques. Which of the following techniques would be the most effective when assisting a patient to complete a selected activity without dyspnea?

Explanation

Pacing would be the most effective technique when assisting a patient with pulmonary disease to complete a selected activity without dyspnea. Pacing involves breaking down the activity into smaller, manageable tasks and taking regular breaks to rest and catch the breath. This technique helps the patient conserve energy and prevent overexertion, reducing the risk of experiencing shortness of breath or dyspnea. By pacing themselves, patients can maintain a steady level of activity while managing their breathing and avoiding excessive fatigue.

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70. A patient rehabilitating from a spinal cord injury works on self range of motion activities in sitting. Suddenly the patient begins to demonstrate signs and symptoms of autonomic dysreflexia. The most appropriate physical therapist assistant action is:

Explanation

In a patient rehabilitating from a spinal cord injury, autonomic dysreflexia can occur due to a noxious stimulus below the level of injury. This condition is characterized by a sudden increase in blood pressure, accompanied by symptoms such as headache, sweating, and flushing. Keeping the patient in a sitting position helps to alleviate the symptoms by reducing blood pressure. Monitoring blood pressure is important to ensure that it does not reach dangerous levels. Checking the bowel and bladder for impairment is necessary as these can be potential triggers for autonomic dysreflexia. Therefore, the most appropriate action for the physical therapist assistant is to keep the patient in sitting, monitor blood pressure, and check the bowel and bladder for impairment.

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71. A physical therapist assistant attempts to secure a wheelchair for a patient with an incomplete spinal cord injury. The patient is a 28-year-old female that is very active and relies on a wheelchair as her primary mode of transportation. Which type of wheelchair design would be the most appropriate for the patient?

Explanation

A lightweight chair with a rigid frame would be the most appropriate for the patient because she is very active and relies on a wheelchair as her primary mode of transportation. A lightweight chair would be easier for her to maneuver and transport, while a rigid frame would provide stability and support for her incomplete spinal cord injury. This combination would allow her to maintain her active lifestyle and provide the necessary support for her injury.

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72. A physical therapist assistant implements an exercise program for a patient rehabilitating from anterior cruciate ligament reconstruction. Which of the following treatment options would place the least amount of stress on the reconstructed ligament?

Explanation

Walking with crutches would place the least amount of stress on the reconstructed ligament. Crutches provide support and help distribute the weight off the affected leg, reducing the load on the ligament. This allows the patient to move around safely while minimizing stress on the healing ligament.

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73. A physical therapist assistant treats a patient with superficial partial-thickness burns to the anterior surface of his lower legs. In an attempt to assist the patient to control the pain associated with the burns, the therapist rewards the patient with a lengthy rest period after successfully completing an exercise sequence. This type of psychological approach is most representative of:

Explanation

Operant conditioning is a type of psychological approach that involves using rewards or punishments to reinforce or discourage certain behaviors. In this scenario, the physical therapist assistant is using a reward (a lengthy rest period) to reinforce the patient's successful completion of an exercise sequence. By doing this, the therapist is attempting to increase the likelihood that the patient will continue to complete the exercises in the future. This approach focuses on the consequences of the patient's behavior and aims to shape their behavior through positive reinforcement.

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74. A physical therapist assistant designs an exercise program for a patient rehabilitating from a prolonged illness. Which of the following exercises is indicated for coordination training?

Explanation

Frenkels exercises are indicated for coordination training. These exercises are a type of therapeutic exercise that involves repetitive and controlled movements to improve coordination and balance. They are commonly used in rehabilitation programs for patients recovering from neurological conditions or injuries that affect coordination. Frenkels exercises focus on improving the patient's ability to perform coordinated movements and regain control over their body.

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75. A 12-year-old female that became anoxic in a near drowning performs dynamic activities in quadruped. The next posture to attain in the developmental sequence is:

Explanation

Based on the given information, the 12-year-old female experienced anoxia in a near drowning incident. Anoxia refers to a lack of oxygen supply to the body's tissues. As a result, the individual may have experienced neurological damage, which can impact their motor skills and developmental sequence. In the developmental sequence, the next posture to attain after performing dynamic activities in quadruped is tall kneeling. This suggests that the individual is progressing in their motor development, gradually moving towards more complex postures and movements.

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76. A 72-year-old female involved in a motor vehicle accident fractures the middle third of her femoral shaft. The patients physician is concerned about the effects of prolonged bedrest and would like the patient to begin walking as soon as possible. Which form of treatment would facilitate early weight bearing through the involved extremity?

Explanation

Internal fixation with an intramedullary nail is the most appropriate treatment option to facilitate early weight bearing through the involved extremity. This surgical procedure involves inserting a metal rod into the medullary canal of the femur to stabilize the fracture. It allows for early mobilization and weight bearing, which helps prevent the negative effects of prolonged bedrest such as muscle wasting, joint stiffness, and decreased bone density. Immobilization in a hip spica cast, external mobilization, and skeletal traction would not provide the same level of stability and early weight bearing as internal fixation with an intramedullary nail.

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77. A short-term goal for a patient with a neurological deficit is as follows: The patient will transfer from tall kneeling to half-kneeling with supervision. This activity is an example of:

Explanation

Controlled mobility refers to the ability to move within a stable position or maintain stability while performing a task. In this case, the goal of transferring from tall kneeling to half-kneeling with supervision requires the patient to maintain stability while moving. Therefore, this activity is an example of controlled mobility.

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78. A physical therapist assistant employed by a home health agency routinely conducts patient visits without direct on-site supervision from a physical therapist. Which guideline is most appropriate when determining the frequency of supervisory visits?

Explanation

The most appropriate guideline for determining the frequency of supervisory visits for a physical therapist assistant employed by a home health agency is to base it on the patient's needs. This means that the visits should be scheduled based on the specific requirements and progress of each patient. This ensures that the physical therapist assistant is providing the necessary care and making adjustments to the treatment plan as needed. It prioritizes patient well-being and ensures that they receive the appropriate level of supervision and support.

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79. A physical therapist assistant treats a 54-year-old male rehabilitating from a tibial plateau fracture. While completing a resistive exercise the patient indicates that lifting weights often causes him to void small amounts of urine. The most appropriate therapist action is:

Explanation

The most appropriate therapist action is to educate the patient about incontinence. This is because the patient has indicated that lifting weights often causes him to void small amounts of urine. Educating the patient about incontinence will help him understand the condition and its possible causes. It will also empower him to make informed decisions about managing his symptoms and seeking appropriate treatment. Sympathy alone may not address the underlying issue, while instructing the patient in pelvic floor muscle strengthening exercises may be premature without further assessment. Discontinuing resistive exercises may not be necessary if the patient is properly educated about incontinence and can modify his exercise routine accordingly.

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80. An audit attempts to determine the quality of patient care through a review of patient records. All of the following are recommended to ensure that the results of an audit are accurate except:

Explanation

The given answer suggests that an audit should not exceed a sample size of 15 to 20 charts. However, this statement is incorrect. In order to ensure accurate results, it is recommended to have a larger sample size that represents a diverse range of patient records. A larger sample size provides a more comprehensive and reliable assessment of the quality of patient care. Therefore, the statement that an audit should not exceed a sample size of 15 to 20 charts is not recommended for ensuring accurate results.

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81. A physical therapist assistant uses rhythmic initiation to assist a patient in learning to roll from supine to prone. The therapists initial command should be:

Explanation

The correct answer is "Relax and let me move you" because rhythmic initiation is a technique used to help patients learn movement patterns by initially providing assistance and gradually reducing the amount of assistance over time. In this case, the physical therapist assistant wants the patient to relax and allow them to initiate the rolling movement, providing the necessary assistance. The other options involve the patient actively participating in the movement or stopping the therapist from moving them, which is not consistent with the rhythmic initiation technique.

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82. A patient rehabilitating from a lower extremity injury is referred to physical therapy for hydrotherapy treatments. The physical therapist assistant would like the patient to fully extend the involved lower extremity while in the hydrotherapy tank. Which type of whirlpool would not allow the patient to extend the involved lower extremity?

Explanation

A highboy tank would not allow the patient to fully extend the involved lower extremity. A highboy tank is a type of whirlpool that is designed to be filled with water up to the patient's waist level, limiting the range of motion and making it difficult for the patient to fully extend their lower extremity. In contrast, a Hubbard tank, lowboy tank, and walk tank are all types of whirlpools that allow the patient to fully extend their involved lower extremity as they are designed to provide a larger range of motion and flexibility during hydrotherapy treatments.

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83. A physical therapist assistant works with a patient status post spinal cord injury. Which goal would be the most realistic for a patient with T10 paraplegia?

Explanation

The most realistic goal for a patient with T10 paraplegia would be to ambulate with bilateral knee-ankle-foot orthoses using forearm crutches and a swing-to gait pattern. This is because T10 paraplegia indicates paralysis or weakness in the lower extremities, specifically below the level of the 10th thoracic vertebra. With the use of knee-ankle-foot orthoses, the patient can have stability and support for ambulation. The swing-to gait pattern involves the patient using their upper body strength to swing their legs forward, compensating for the lack of lower extremity function. This goal is achievable and realistic for a patient with T10 paraplegia.

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84. A physical therapist assistant instructs a female athlete to complete ten minutes of stretching before beginning her treadmill program. While observing the athlete stretching her hamstrings, the therapist notices repetitive bouncing and a failure to maintain the stretch for more than five seconds. Why is this type of stretching considered to be inadequate?

Explanation

The athlete is activating the stretch reflex. The stretch reflex is a protective mechanism of the body that causes the muscles to contract when they are stretched too quickly or too forcefully. This bouncing movement and failure to maintain the stretch for more than five seconds indicates that the athlete is not allowing the muscles to fully relax and stretch. This type of stretching does not provide enough time for the muscles to elongate and can potentially lead to injury. It is important for the athlete to maintain each stretch for at least 30 seconds to effectively stretch the muscles without activating the stretch reflex.

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85. A physical therapist assistant treats a patient status post CVA. Which action would be most likely to facilitate elbow extension in a patient with hemiplegia?

Explanation

Turning the head to the affected side would be most likely to facilitate elbow extension in a patient with hemiplegia. This is because the head rotation to the affected side activates the vestibular system and stimulates the extensor muscles on the same side of the body. This can help to increase muscle tone and promote the extension of the elbow joint.

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86. A physical therapist assistant instructs a patient how to transfer to a wheelchair after ambulating 125 feet with a walker. The most appropriate instruction to assist the patient when beginning to sit is:

Explanation

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87. A physical therapist assistant examines a 25-year-old male rehabilitating from a tibial plateau fracture. The physician orders indicate the patient is non-weight bearing on the involved lower extremity. The most appropriate gait pattern for the patient is:

Explanation

The most appropriate gait pattern for a patient who is non-weight bearing on the involved lower extremity is the three-point gait pattern. This gait pattern involves using crutches or a walker and bearing weight on both upper extremities and the non-involved lower extremity while keeping the involved lower extremity off the ground. This gait pattern provides stability and allows the patient to maintain balance while minimizing weight-bearing on the injured leg.

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88. While talking to a patient about a previous exercise program, the patient mentions that he used to exclusively perform negative work. Negative work or a negative muscular contraction is best defined as:

Explanation

Negative work or a negative muscular contraction occurs when the muscle develops tension and increases in length. This type of contraction is commonly seen in exercises such as eccentric movements, where the muscle lengthens while under tension. This is in contrast to positive work or a positive muscular contraction, where the muscle develops tension and decreases in length, as seen in concentric movements. In negative work, the muscle is still actively contracting and generating force, but the overall length of the muscle is increasing.

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89. A physical therapist assistant instructs a patient to descend a flight of stairs with crutches. During the training session the patient loses his balance and falls to the ground. Although the patient denies being injured the therapist summons a physician to examine the patient. After completing an incident report the therapist should:

Explanation

The therapist should document the daily treatment entry and include the details associated with the incident. This is important for accurate record-keeping and to provide a comprehensive account of the patient's progress and any incidents that occur during treatment. Including the details associated with the incident ensures that all relevant information is recorded and can be referenced in the future if needed.

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90. A physical therapist assistant attempts to reduce a childs genu recurvatum using an ankle-foot orthosis. Which ankle setting would be the most effective to achieve the therapists objective?

Explanation

To reduce a child's genu recurvatum, which is a condition characterized by excessive backward bending of the knee, the physical therapist assistant would want to use an ankle-foot orthosis with 5-10 degrees of dorsiflexion. Dorsiflexion refers to the movement of the foot upwards towards the shin, which helps to correct the alignment of the knee and reduce the excessive backward bending. By setting the ankle in dorsiflexion, the orthosis will provide the necessary support and alignment to address the genu recurvatum effectively.

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91. A patient in a rehabilitation hospital confides to a physical therapist assistant that she has been physically abused by her husband in the past and is concerned about returning home following discharge. The most appropriate therapist action is to:

Explanation

In this scenario, the most appropriate therapist action is to call a law enforcement agency. This is because the patient has disclosed a history of physical abuse by her husband, which is a serious matter that requires immediate intervention. The therapist has a duty to ensure the safety and well-being of their patient, and contacting law enforcement is the appropriate course of action to protect the patient from further harm.

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92. A physical therapy treatment plan for a patient rehabilitating from an anterior shoulder dislocation includes progressive resistive exercises. Which muscle groups should be emphasized during rehabilitation?

Explanation

During rehabilitation for an anterior shoulder dislocation, the emphasis should be on strengthening the adductors and medial rotators. The adductors help to bring the arm closer to the body, which is important for stability and preventing future dislocations. The medial rotators, on the other hand, help to rotate the arm inward, which is also crucial for shoulder stability and proper alignment. By focusing on these muscle groups, the patient can improve their shoulder strength and stability, reducing the risk of further injury.

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93. A female patient three weeks status post lateral ankle sprain reports for a treatment session wearing a pair of shorts and an oversized tank top that exposes a portion of her breast. The physical therapist assistant feels the tank top is inappropriate and is concerned that other patients in the clinic may be offended. The patients present treatment regimen includes lower extremity resistive exercises and various functional activities. The most appropriate therapist action is:

Explanation

The most appropriate therapist action is to provide the patient with a shirt. This action addresses the concern of the physical therapist assistant regarding the patient's inappropriate attire and the potential offense it may cause to other patients in the clinic. Providing the patient with a shirt ensures that her privacy is respected and maintains a professional environment during the treatment session.

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94. A health care provider negotiates with an insurance company to provide health care services. As part of the agreement, the insurance company agrees to pay the health care provider a predetermined amount for each member in the plan on an annual basis. This type of arrangement is best termed:

Explanation

In this scenario, the health care provider and the insurance company have agreed on a predetermined amount of payment for each member in the plan on an annual basis. This means that the health care provider will receive a fixed amount of money for each member, regardless of the actual services provided. This type of payment arrangement is known as capitation. It helps the insurance company manage costs by providing a set budget for each member's care, while the health care provider assumes the financial risk if the cost of care exceeds the predetermined amount.

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95. A physical therapist assistant completes a family training session with a patient rehabilitating from a spinal cord injury. During the training the family asks a general question regarding the functional status of the patient following rehabilitation. The most appropriate therapist response is to:

Explanation

The most appropriate therapist response is to contact the referring physician. This is because the family has asked a general question regarding the functional status of the patient following rehabilitation, which falls under the purview of the referring physician. The therapist should communicate with the physician to provide an accurate and informed response to the family's query.

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96. A physical therapist assistant works with a patient injured in a motor vehicle accident. The patients injuries include a Colles fracture and a right tibial plateau fracture. The patient is mentally alert and does not exhibit any balance or coordination deficits. Assuming the patient is toe touch weight bearing, the most appropriate assistive device for the patient is:

Explanation

The most appropriate assistive device for a patient with a Colles fracture and a right tibial plateau fracture who is toe touch weight bearing and does not have any balance or coordination deficits would be a walker with a platform attachment. This device would provide the patient with the necessary support and stability while allowing them to bear weight on their toes. The platform attachment would also provide a larger surface area for the patient to rest their injured limbs on, reducing the risk of further injury or discomfort.

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97. Health maintenance organizations have been more successful than the majority of private health insurance companies in controlling escalating medical costs. The primary method used by health maintenance organizations to contain medical costs is:

Explanation

Health maintenance organizations (HMOs) have been more successful in controlling escalating medical costs by having the providers of care share in some aspect of the financial risk. This means that the healthcare providers are financially incentivized to provide cost-effective and efficient care. By sharing in the financial risk, they are motivated to avoid unnecessary tests, treatments, and procedures that could drive up costs. This approach encourages providers to focus on preventive care, early intervention, and evidence-based practices, which can help reduce overall healthcare expenses.

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98. A physical therapist assistant applied electrical stimulation to a patient rehabilitating from an Achilles tendon rupture. Which of the following types of current has the lowest total average current?

Explanation

High volt current has the lowest total average current because it delivers a higher voltage with a lower amperage. This means that while the voltage is high, the actual current flowing through the patient's body is lower compared to the other options. This can be beneficial for patients with sensitive or injured tissues, as it reduces the risk of discomfort or tissue damage.

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99. A patient involved in a cardiac rehabilitation program exercises on a treadmill. While exercising the patient reports his level of perceived exertion as a 7 on Borgs ten-point scale. Which words best describe the patients rate of perceived exertion?

Explanation

The patient's rate of perceived exertion is described as "very strong" because they reported a level of 7 on Borg's ten-point scale. This indicates that the patient perceives their exertion during the exercise as being at a high intensity, close to the maximum level of exertion.

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A physical therapist assistant attempts to reduce a childs genu...
A patient in a rehabilitation hospital confides to a physical...
A physical therapy treatment plan for a patient rehabilitating from an...
A female patient three weeks status post lateral ankle sprain reports...
A health care provider negotiates with an insurance company to provide...
A physical therapist assistant completes a family training session...
A physical therapist assistant works with a patient injured in a motor...
Health maintenance organizations have been more successful than the...
A physical therapist assistant applied electrical stimulation to a...
A patient involved in a cardiac rehabilitation program exercises on a...
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