Crossfit Health, Safety, and Risk 3

Question 1

A new member discloses they are currently taking beta-blockers prescribed for hypertension. How does this affect exercise heart rate monitoring?

Accepted Answer

Beta-blockers blunt the heart rate response, making HR-based intensity guidelines unreliable

Answer

Beta-blockers reduce the heart's response to sympathetic stimulation, suppressing heart rate elevation during exercise and invalidating standard HR-based training zones.

Question 2

Which bloodborne pathogen precaution is MOST important when a coach encounters an athlete with an open bleeding wound during class?

Accepted Answer

Don nitrile or latex gloves before making contact with the wound

Answer

Universal precautions require the use of personal protective equipment such as gloves before any contact with blood or bodily fluids.

Question 3

An athlete complains of sharp chest pain and left arm tingling during a workout. What should the coach do FIRST?

Accepted Answer

Instruct the athlete to lie down and call emergency services immediately

Answer

Chest pain with radiating arm discomfort are classic myocardial infarction warning signs requiring immediate activation of emergency medical services.

Question 4

What is the significance of maintaining an accurate and current emergency action plan (EAP) in a CrossFit facility?

Accepted Answer

It ensures coaches respond consistently and efficiently during medical emergencies

Answer

An EAP provides a structured protocol so that all staff respond efficiently during emergencies, reducing delays and confusion.

Question 5

Which of the following training modifications is MOST appropriate for a pregnant athlete in her second trimester?

Accepted Answer

Modify or avoid supine exercises and movements with high fall risk

Answer

After the first trimester, supine positions can compress the vena cava, and high fall-risk activities pose danger to both mother and fetus.

(Crossfit) CrossFit Level 1 Trainer Certification Practice Test

(Crossfit) CrossFit Level 1 Trainer Certification Practice Test

Crossfit Health, Safety, and Risk 3