Diagnostic Imaging Safety Quiz
Covers: Dress code, Emergency procedures, Hand Hygiene, Infection Control and general safety.
Questions and Answers
- 1.
If you have been poked by a used needle you should:
- A.
Put a bandage over the wound and watch for reaction.
- B.
Follow Blood & Body Fluid Exposures Protocol.
Correct Answer
B. Follow Blood & Body Fluid Exposures Protocol.Explanation
When poked by a used needle, it is crucial to follow the Blood & Body Fluid Exposures Protocol. This protocol typically involves immediate steps to minimize the risk of infection and transmission of diseases such as HIV or hepatitis. It may include actions such as washing the wound thoroughly, seeking medical attention, reporting the incident, and undergoing appropriate testing and treatment. Putting a bandage over the wound and watching for a reaction is not sufficient in this situation, as it does not address the potential risks associated with needlestick injuries.Rate this question:
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- 2.
Step 1 for needle poke, cut or bite includes which of the following: (check all that apply)
- A.
Wash the affected body part with soap & water
- B.
Lick wound clean
- C.
Disinfect with alcohol swab
- D.
Apply sterile dressing
- E.
Raise hand above heart
Correct Answer(s)
A. Wash the affected body part with soap & water
C. Disinfect with alcohol swab
D. Apply sterile dressingExplanation
The correct answer includes washing the affected body part with soap and water, disinfecting with an alcohol swab, and applying a sterile dressing. These steps are necessary to clean and disinfect the wound, preventing infection and promoting healing. Licking the wound clean is not recommended as it introduces bacteria from the mouth into the wound. Raising the hand above the heart is not directly related to the initial treatment of a needle poke, cut, or bite.Rate this question:
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- 3.
Code ________ indicates Fire.
Correct Answer(s)
redExplanation
The color "red" is commonly associated with fire. In many cultures, red is used to symbolize heat, danger, and intensity, which are all characteristics of fire. Additionally, fire itself emits a reddish glow, especially when it is at its hottest. Therefore, when the code "red" is mentioned, it is indicating the presence of fire.Rate this question:
- 4.
If you are with a patient in Room 3 and you hear Code Red paged over head, you should: (check all that apply)
- A.
Tell your patient to wait calmly while you find out what is going on.
- B.
Wait with your patient.
- C.
Keep door closed
- D.
Make a lot of noise so people know where you are.
- E.
Be prepared to evacuate.
- F.
Wait for instructions from non-patient care staff.
Correct Answer(s)
B. Wait with your patient.
C. Keep door closed
E. Be prepared to evacuate.
F. Wait for instructions from non-patient care staff.Explanation
If you are with a patient in Room 3 and you hear Code Red paged overhead, you should wait with your patient to ensure their safety and provide reassurance. Keeping the door closed can help contain any potential danger and protect the patient. Being prepared to evacuate is important in case the situation escalates and requires immediate evacuation. Waiting for instructions from non-patient care staff is necessary as they are responsible for coordinating the response to the Code Red and can provide guidance on the appropriate actions to take. Making a lot of noise is not recommended as it may attract attention to the room and potentially put the patient at risk.Rate this question:
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- 5.
When is a sharps container considered full?
- A.
When it's too heavy to lift.
- B.
When the fill line is reached.
- C.
When you can't possibly fit anything more into it.
- D.
When your supervisor tells you.
Correct Answer
B. When the fill line is reached.Explanation
A sharps container is considered full when the fill line is reached. The fill line indicates the maximum level up to which the container should be filled to ensure safe disposal of sharps, such as needles or blades. Filling the container beyond the fill line can pose a risk of injury or spillage during disposal. Therefore, it is important to adhere to the fill line as a guideline for when the sharps container should be considered full and in need of proper disposal.Rate this question:
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- 6.
When performing examination on patient who is on "droplet precautions", what precautions should be taken?
- A.
Gown & gloves only, mask not required.
- B.
Gown only, gloves if you have an open wound.
- C.
Gown, gloves and N-95 fit mask.
- D.
Gown, gloves and surgical grade mask with visor.
Correct Answer
D. Gown, gloves and surgical grade mask with visor.Explanation
When performing an examination on a patient who is on "droplet precautions," it is important to take precautions to prevent the spread of droplet-borne diseases. This includes wearing a gown and gloves to protect against contact with bodily fluids, as well as a surgical grade mask with a visor to protect against droplets that may be expelled by the patient. The mask helps to prevent the inhalation of droplets containing infectious agents and provides additional protection for the eyes and face.Rate this question:
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- 7.
How often should work surfaces be disinfected?
- A.
Once per shift
- B.
Once per day
- C.
Once per week
- D.
Right before accreditation
Correct Answer
A. Once per shiftExplanation
Work surfaces should be disinfected once per shift to maintain a clean and hygienic environment. This frequency ensures that any potential contaminants or germs are eliminated regularly, reducing the risk of spreading infections or diseases. By disinfecting work surfaces at the end of each shift, it helps to maintain a safe and healthy workspace for employees and customers.Rate this question:
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- 8.
Daisy arrives for work in x-ray in open, mesh-type sandals. What does her supervisor direct her to do prior to starting duty?
- A.
Change into her crocs
- B.
Put socks on in her sandals
- C.
Wear blue OR shoe covers over her sandals
- D.
Change into approved duty shoes
Correct Answer
D. Change into approved duty shoesExplanation
The correct answer is "Change into approved duty shoes." Daisy's supervisor directs her to change into approved duty shoes before starting her duty because open, mesh-type sandals are not appropriate footwear for working in the x-ray department.Rate this question:
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- 9.
When may employees who do not get immunized during the Immunization Program, but decide to get immunized when an outbreak occurs, return to work?
- A.
Immediately after the immunization
- B.
One week after immunization
- C.
14 days after immunization
- D.
Immediately after the immunization providing they take the appropriate anti-viral medication for 14 days.
- E.
Both c) and d)
Correct Answer
E. Both c) and d)Explanation
Employees who do not get immunized during the Immunization Program, but decide to get immunized when an outbreak occurs, may return to work either 14 days after immunization or immediately after the immunization, providing they take the appropriate anti-viral medication for 14 days. This means that they can return to work either after the specified 14-day period or immediately if they take the necessary medication. Both options c) and d) are correct.Rate this question:
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- 10.
Which of the following constitute and infection control hazard? (check all that apply)
- A.
Artificial Nails
- B.
Long sleeves
- C.
Rings with stones or etchings
- D.
Bad hair cut
- E.
Wrist watch
- F.
Long nails
- G.
Nail Polish
- H.
Toe rings
Correct Answer(s)
A. Artificial Nails
B. Long sleeves
C. Rings with stones or etchings
E. Wrist watch
F. Long nails
G. Nail PolishExplanation
Infection control hazards refer to factors that increase the risk of spreading infections. Artificial nails, long sleeves, rings with stones or etchings, wrist watch, long nails, and nail polish can all harbor bacteria and make it difficult to maintain proper hand hygiene. These items can also interfere with the effectiveness of gloves and increase the risk of contamination. Bad hair cut and toe rings do not directly contribute to infection control hazards.Rate this question:
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- 11.
MRSA stands for:
- A.
More Resistant Sickness Area
- B.
Methicillin Resistant Staphylococcus Aureus
- C.
Nothing, it's just a made up acronym.
Correct Answer
B. Methicillin Resistant Staphylococcus AureusExplanation
MRSA stands for Methicillin Resistant Staphylococcus Aureus. This is a type of bacteria that is resistant to several common antibiotics, including methicillin. Staphylococcus aureus is a bacterium that can cause various infections in humans, such as skin infections, pneumonia, and bloodstream infections. The term MRSA is used to specifically refer to strains of Staphylococcus aureus that are resistant to methicillin and other similar antibiotics.Rate this question:
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- 12.
For Infection Control and Prevention those working with patients should wear nothing below the:
- A.
Wrists
- B.
Waist
- C.
Elbows
Correct Answer
C. ElbowsExplanation
Infection control and prevention guidelines require healthcare workers to wear nothing below the elbows. This is because the area below the elbows is more likely to come into contact with potentially contaminated surfaces or patients. By keeping this area bare, healthcare workers can minimize the risk of transferring pathogens and maintain proper hygiene practices. Wearing long sleeves or any items below the elbows can increase the likelihood of cross-contamination and compromise infection control protocols.Rate this question:
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- 13.
The __ Shift person is to check each room for safe working conditions each morning.
Correct Answer
AExplanation
The correct answer is "A" because the sentence mentions that the shift person is responsible for checking each room for safe working conditions each morning. The letter "A" is the only option that represents a singular noun, which matches the singular noun "person" in the sentence.Rate this question:
- 14.
When and how often should you be fit tested for an N-95 mask?
- A.
Annually in January
- B.
Never
- C.
When you think of it
- D.
When your supervisor tells you to
- E.
Every six months, January and July
- F.
Annually in your birth month
Correct Answer
F. Annually in your birth monthExplanation
Fit testing for an N-95 mask should be done annually in your birth month. This means that once a year, during the month of your birth, you should undergo a fit test to ensure that the mask fits properly and provides the intended level of protection. This regular testing is necessary to ensure that the mask continues to fit correctly and effectively seal out harmful particles.Rate this question:
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- 15.
When a patient comes for an exam who has had a nuclear medicine study within 48 hours you should:
- A.
Wear a lead apron while performing examination.
- B.
Refuse to proceed with examination.
- C.
Ask patient to return in 72 hours.
- D.
Maintain a safe distance from patient when possible.
- E.
Both a) and d)
Correct Answer
E. Both a) and d)Explanation
When a patient comes for an exam who has had a nuclear medicine study within 48 hours, it is important to wear a lead apron while performing the examination. This is because nuclear medicine studies involve the use of radioactive materials, and wearing a lead apron can help protect the healthcare provider from unnecessary radiation exposure. Additionally, it is also important to maintain a safe distance from the patient when possible to further minimize radiation exposure. Therefore, both wearing a lead apron and maintaining a safe distance from the patient are necessary precautions in this situation.Rate this question:
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- 16.
Staff should wear their identification badges:
- A.
When working with patients
- B.
At all times in the hospital
- C.
Unless they don't like their picture
- D.
When going to the OR, ER or ICU
Correct Answer
B. At all times in the hospitalExplanation
Staff should wear their identification badges at all times in the hospital to ensure proper identification and security. Wearing identification badges helps patients and visitors easily identify the staff members and distinguish them from others. It also helps in maintaining a professional and secure environment within the hospital premises. Additionally, identification badges are crucial for staff accountability and can help prevent unauthorized individuals from accessing restricted areas. Therefore, wearing identification badges at all times is necessary to ensure the smooth functioning and safety of the hospital.Rate this question:
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- 17.
Staff should notify their supervisor of all safety concerns.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Staff should notify their supervisor of all safety concerns because supervisors are responsible for ensuring the safety of their staff and the workplace. By notifying their supervisor, staff can help identify and address potential hazards, prevent accidents, and promote a safe working environment. This communication allows supervisors to take appropriate action, such as conducting risk assessments, implementing safety protocols, and providing necessary training or resources. It also fosters a culture of safety where everyone is actively involved in maintaining a safe workplace. Therefore, it is essential for staff to notify their supervisor of any safety concerns they may have.Rate this question:
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- 18.
Where is the x-ray safety manual located? (choose most correct)
- A.
Supervisor's office.
- B.
On line.
- C.
Red binder in tech area.
- D.
On line under JOH&S
- E.
Both c) and d)
Correct Answer
E. Both c) and d)Explanation
see VIHA's JOH&S at: https://intranet.viha.ca/departments/occ_health/Pages/default.aspx
or St. Joseph's at: http://intranet.stjosephs.org/Rate this question:
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