Safety, Injury Prevention, and Special Populations Flashcards

What exercise modification is most appropriate for a participant with osteoporosis?

Answer: Include weight-bearing and resistance exercises while avoiding high-impact or spinal flexion movements

Weight-bearing and resistance training improve bone density, while avoiding high-impact or spinal flexion reduces fracture risk in osteoporotic individuals.

When working with older adult participants (65+), AFAA recommends prioritizing which fitness components?

Answer: Balance, flexibility, functional strength, and cardiovascular health

Older adults benefit most from exercise targeting balance, flexibility, functional strength, and cardiorespiratory health to maintain independence and prevent falls.

A participant with hypertension should be advised to avoid which exercise behavior?

Answer: Valsalva maneuver (breath holding during exertion)

The Valsalva maneuver causes a sharp rise in intrathoracic pressure and blood pressure, which is dangerous for hypertensive individuals.

Which principle guides exercise prescription for participants with chronic disease or special health conditions?

Answer: Obtain medical clearance and modify intensity, duration, and type based on individual capacity and limitations

Special populations require individualized programs developed in collaboration with healthcare providers that respect their unique capacities and contraindications.

Heat exhaustion during exercise is most commonly caused by:

Answer: Dehydration and inadequate cooling in a hot environment

Heat exhaustion results from fluid and electrolyte loss through sweating in a hot environment, impairing the body's ability to regulate temperature.

For a participant who is 8 months pregnant and wishes to continue exercising, which activity is generally considered safest?

Answer: Low-impact aerobics or water exercise

Low-impact aerobics and water exercise are safe for most healthy pregnant women, providing cardiovascular benefits with minimal injury risk.