CSC Recovery and Regeneration 3

Question 1

Which biomarker is most commonly used to monitor overtraining and excessive physiological stress in athletes?

Accepted Answer

Testosterone-to-cortisol (T:C) ratio

Answer

The testosterone-to-cortisol ratio reflects the anabolic-catabolic balance in athletes; a declining T:C ratio indicates excessive physiological stress and potential overtraining.

Question 2

What does 'parasympathetic reactivation' post-exercise indicate about recovery status?

Accepted Answer

The autonomic nervous system is shifting toward rest-and-digest, signaling adequate recovery initiation

Answer

Parasympathetic reactivation post-exercise, reflected by HRV improvement and heart rate recovery, indicates the body is returning to homeostasis and recovery processes are actively engaged.

Question 3

Which recovery strategy has the most robust evidence for improving sleep quality in athletes?

Accepted Answer

Consistent sleep schedule, dark/cool environment, and pre-sleep protein intake

Answer

Sleep hygiene practices including consistent timing, a dark and cool sleep environment, and pre-sleep casein protein consumption have the strongest combined evidence for improving sleep quality in athletes.

Question 4

A strength coach uses RPE (Rating of Perceived Exertion) for recovery monitoring. What does consistently elevated RPE for a given workload indicate?

Accepted Answer

Accumulated fatigue reducing the athlete's work capacity at that load

Answer

When RPE for a fixed workload rises over successive sessions, it indicates accumulated fatigue and decreasing work capacity, suggesting the need for recovery intervention or load reduction.

Question 5

What is the physiological rationale for contrast water therapy (alternating hot and cold immersion) in recovery?

Accepted Answer

Creates a pumping effect via alternating vasodilation and vasoconstriction to flush metabolic waste

Answer

Alternating hot and cold immersion induces cycles of vasodilation and vasoconstriction that create a pumping effect, theoretically enhancing clearance of metabolic waste products from exercised tissue.

CSC - Certified Strength Coach Practice Test

CSC - Certified Strength Coach Practice Test

CSC Recovery and Regeneration 3