Balance And Aerobic Exercise
- 1.Which of the following is NOT an effect of deconditioning?
- A.
Decreased bone strength
- B.
Decreased resting HR
- C.
Decreased VO2 max
- D.
Decreased muscle mass
- 2.You administer the Berg Balance test to your 75-year-old patient, and she scores 40. How should you interpret this finding?
- A.
She has normal balance for her age group
- B.
She is at risk for falling due to a balance impairment
- C.
Her static balance is normal but her dynamic balance is impaired
- D.
Her standing balance is normal but her sitting balance is impaired
- 3.Which is the correct order of recruitment of energy systems?
- A.
ATP-PC (Phosphagen), Anaerobic Glycolytic, Aerobic
- B.
Aerobic, Anaerobic Glycolytic, ATP-PC (Phosphagen)
- C.
Anaerobic Glycolytic, ATP-PC (Phosphagen), Aerobic
- D.
ATP-PC (Phosphagen), Aerobic, Anaerobic Glycolytic
- 4.The anterior-posterior limit of stability is _____ degrees.
- A.
16
- B.
10
- C.
12
- D.
18
- 5.Which of the following statements regarding Karvonen's Formula is TRUE?
- A.
The number is determined by subtracting the patient's age from 220
- B.
It determines a patient's maximum heart rate (MHR)
- C.
It is based on the heart rate reserve (HRR)
- D.
It is inaccurate in patients with cardiac abnormalities
- 6.You ask your patient to rate his exertion level on the Borg scale. He reports that he is at 11. This corresponds to work that is
- A.
At maximal exertion
- B.
Very, very light
- C.
Very hard
- D.
Fairly light
- 7.You are instructing your patient in balance exercises when it becomes clear that the exercise you have chosen is too easy. What can you do to make the exercise more challenging?
- A.
Increase the BOS
- B.
Introduce multitasking
- C.
Make the surface unstable
- D.
A and B
- E.
B and C
- F.
A and C
- 8.The ankle strategy uses _____________ muscle recruitment, and the hip strategy uses ______________ muscle recruitment.
- A.
Proximal to distal; distal to proximal
- B.
Distal to proximal; proximal to distal
- C.
Proximal to distal; proximal to distal
- D.
Distal to proximal; distal to proximal
- 9.Your patient is a 26-year-old athlete reconditioning for a return to play after an ankle injury. What percent of his maximum heart rate should he reach to be effective to elicit a conditioning response?
- A.
30-40%
- B.
40-50%
- C.
50-70%
- D.
60-90%
- 10.You want to improve your patient's ability to respond to unanticipated perturbations. You should train the patient's
- A.
Static balance control
- B.
Dynamic balance control
- C.
Anticipatory balance control
- D.
Reactive balance control
- 11.Which of the following statements regarding physiological changes with age is FALSE?
- A.
Resting HR decreases with age
- B.
An infant's RR is higher than an adolescent's
- C.
Peripheral vascular resistance, and thus BP, increases in the older adult
- D.
Peak muscle mass is generally reached earlier in females versus males
- 12.When using the hip strategy in response to a BACKWARD body sway, in what order are muscles recruited?
- A.
Hamstrings, then paraspinals
- B.
Abdominals, then quadriceps
- C.
Paraspinals, then hamstrings
- D.
Quadriceps, then abdominals
- 13.When Beyoncé asks "Could you walk and talk at the same time?" (Irreplaceable) what is she unknowingly describing?
- A.
Sensorimotor integration
- B.
Anticipatory postural control
- C.
Divided attention
- D.
Multimodal exercise
- 14.Which of the following is NOT an indication to immediately terminate a stress test?
- A.
ECG abnormalities
- B.
An increase in systolic blood pressure
- C.
Cyanosis or pallor
- D.
Progressive angina
- 15.You are performing the CTSIB ("Foam and Dome") test with your patient. She displays considerable instability on a foam surface, with eyes closed or open, as well as while wearing the dome. She most likely relies on ________________ input.
- A.
Vestibular
- B.
Somatosensory
- C.
Visual
- D.
All three types of
Questions: 20 | Attempts: 1308 | Last updated: Mar 21, 2022
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