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

Blood glucose

Answer

Hemoglobin concentration

Answer

LDL cholesterol

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

The body is still in a sympathetically dominant state of stress

Answer

The athlete needs more stimulation to continue recovering

Answer

Cardiovascular output is decreasing to dangerous levels

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

Blue light exposure before bed

Answer

Evening high-intensity training

Answer

Alcohol to induce faster sleep onset

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

The athlete is becoming stronger and needs more weight

Answer

The athlete is recovered and ready for higher intensity

Answer

The RPE scale is being used incorrectly

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

Destroys lactic acid with temperature changes

Answer

Increases core body temperature to accelerate protein synthesis

Answer

Reduces inflammation by maintaining constant cold temperature

Question 6

Which of the following psychological recovery strategies has evidence supporting reduced subjective fatigue and improved readiness in athletes?

Accepted Answer

Mindfulness meditation and psychological relaxation techniques

Answer

Ignoring stress between sessions

Answer

Increasing training intensity to build mental toughness

Answer

Watching passive entertainment only