Aerobics Trainer Safety & Injury Prevention Flashcards
7 cards from real CAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Aerobics Trainer Safety & Injury Prevention flashcards as text
Which stretching technique is MOST appropriate immediately after an aerobics class cool-down to improve flexibility?
Answer: Static stretching held for 15–30 seconds per muscle
Static stretching performed when muscles are warm post-exercise is safe and effective for improving flexibility with minimal injury risk.
A participant reports numbness and tingling in the fingers during an aerobics class. Which condition should the trainer consider as a possible cause?
Answer: Thoracic outlet syndrome or carpal tunnel syndrome aggravated by arm movements
Numbness and tingling in the fingers during upper-body aerobic movements may indicate thoracic outlet or carpal tunnel compression being aggravated by repetitive arm motion.
How should an aerobics trainer modify a class for a pregnant participant in her second trimester?
Answer: Eliminate all supine exercises and avoid high-impact movements
In the second trimester, supine exercises should be avoided due to inferior vena cava compression, and high-impact movements should be replaced with low-impact alternatives.
What is the MOST effective strategy for preventing exercise-related muscle cramps during an aerobics class?
Answer: Ensuring adequate hydration and electrolyte balance before and during exercise
Muscle cramps are most commonly related to dehydration and electrolyte imbalances; adequate fluid and electrolyte intake is the primary preventive strategy.
Which of the following describes the SAFEST cueing practice for overhead arm movements during aerobics to protect the shoulder?
Answer: Maintain a slight bend in the elbow and avoid internally rotating the shoulder at end range
A slight elbow bend reduces joint stress, and avoiding internal rotation at end range prevents subacromial impingement of the rotator cuff tendons.
What is the significance of the Valsalva maneuver and why should aerobics participants be advised to avoid it?
Answer: It causes a dangerous spike in blood pressure by holding the breath during exertion
The Valsalva maneuver (holding breath during exertion) causes a sharp rise in intrathoracic pressure leading to dangerous blood pressure spikes, especially risky for those with hypertension.
An aerobics instructor suspects a participant has suffered a grade II ankle sprain. Which action is OUTSIDE the trainer's scope of practice?
Answer: Diagnosing the injury and prescribing a rehabilitation protocol
Diagnosing injuries and prescribing rehabilitation protocols are medical and physical therapy functions outside the scope of practice of an aerobics trainer.