MES Pharmacology & Medication Effects on Exercise 3

Question 1

When a client's medications blunt the heart rate response to exercise, which Borg tool is the standard recommendation for monitoring exercise intensity?

Accepted Answer

6-20 RPE scale

Answer

Talk test only

Answer

Target heart rate zones using age-predicted max

Answer

Blood pressure monitoring only

Question 2

A client taking thyroid replacement medication (e.g., levothyroxine) at an optimally dosed level should typically exhibit:

Accepted Answer

Normal heart rate response to exercise similar to a euthyroid individual

Answer

Significantly elevated resting heart rate during exercise

Answer

Blunted heart rate response to exercise

Answer

Severe hypotension during exercise

Question 3

Antipsychotic medications (e.g., olanzapine, quetiapine) can impair thermoregulation during exercise primarily by:

Accepted Answer

Reducing sweating capacity and impairing heat dissipation

Answer

Increasing the shivering response to cold

Answer

Significantly increasing metabolic rate

Answer

Causing severe hypertension during exercise

Question 4

A client taking opioid analgesics for chronic pain arrives for an exercise session. The primary safety concern for the MES is:

Accepted Answer

Impaired pain perception potentially masking injury during exercise

Answer

Hypoglycemia during exercise

Answer

Severe hypertension during exercise

Answer

Exercise-induced bronchospasm

Question 5

When a client is on multiple medications (polypharmacy), which is the most critical action for a MES before beginning an exercise program?

Accepted Answer

Obtain medical clearance and a complete medication list from the client's physician

Answer

Have the client discontinue all medications before exercise sessions

Answer

Begin at maximal intensity to assess true functional capacity

Answer

Avoid all resistance training until medications are reduced

Question 6

A client taking angiotensin receptor blockers (ARBs) for hypertension should be monitored for which altered exercise response compared to an unmedicated individual?

Accepted Answer

Lower than expected blood pressure response and post-exercise hypotension risk

Answer

Higher than normal exercise heart rate

Answer

Higher than expected blood pressure response to exercise

Answer

Impaired sweating during exercise

Question 7

A client taking digoxin for atrial fibrillation has an ECG recorded during exercise. The MES should recognize that digoxin routinely causes which ECG change even in the absence of toxicity?

Accepted Answer

ST-segment depression with a characteristic scooping pattern

Answer

Prolonged QRS duration

Answer

Peaked, elevated T-waves

Answer

Shortened PR interval