PTC Special Populations and Health Screening 2

Question 1

What is the recommended exercise approach for clients with Type 2 diabetes?

Accepted Answer

Combine aerobic exercise and resistance training to improve insulin sensitivity

Answer

For Type 2 diabetes, a combination of aerobic and resistance training is recommended as both modalities improve insulin sensitivity, glycemic control, and cardiovascular risk factors.

Question 2

Which of the following is a key consideration when training youth athletes (ages 10–16)?

Accepted Answer

Focus on skill development, movement quality, and relative strength

Answer

Youth training should prioritize movement quality, skill acquisition, and relative strength development while avoiding excessive loads that could stress developing growth plates.

Question 3

What does BMI (Body Mass Index) measure?

Accepted Answer

Ratio of weight to height squared used as a proxy for body composition

Answer

BMI is calculated as weight in kilograms divided by height in meters squared (kg/m²), providing a simple population-level screening tool for weight status, though it doesn't directly measure body fat.

Question 4

Resting blood pressure of 140/90 mmHg or higher is classified as:

Accepted Answer

Hypertension Stage 1 or 2

Answer

According to AHA guidelines, a resting blood pressure of 140/90 mmHg or higher is classified as Stage 2 hypertension, requiring medical management and careful exercise prescription.

Question 5

When designing exercise programs for individuals with depression or anxiety, which benefit of exercise should be highlighted?

Accepted Answer

Exercise can improve mood, reduce anxiety, and increase self-efficacy through neurochemical changes

Answer

Regular exercise is well-supported as an adjunct treatment for mild-to-moderate depression and anxiety, improving mood through endorphin release, neurotransmitter regulation, and increased self-efficacy.

PTC - Personal Trainer Certificate Practice Test

PTC - Personal Trainer Certificate Practice Test

PTC Special Populations and Health Screening 2