Athlete Recovery Strategies Flashcards

Which biomarker is most commonly used to assess muscle damage and the need for extended recovery in athletes?

Answer: Creatine kinase (CK)

Creatine kinase is the primary marker of skeletal muscle damage and is widely used to gauge recovery status after intense exercise.

A sport scientist wants to monitor an athlete's autonomic nervous system recovery daily. Which non-invasive tool is most appropriate?

Answer: Heart rate variability (HRV) monitoring

HRV reflects the balance between sympathetic and parasympathetic activity and is a validated, non-invasive daily recovery metric.

Which sleep stage is considered most critical for physical recovery and anabolic hormone release in athletes?

Answer: Slow-wave sleep (SWS/Stage 3)

Slow-wave sleep drives the majority of growth hormone secretion, tissue repair, and immune restoration in athletes.

An athlete reports persistent muscle soreness 72 hours after eccentric exercise. Which recovery modality has the strongest evidence for reducing DOMS at this timepoint?

Answer: Massage therapy

Massage therapy has the most consistent evidence for reducing perceived DOMS and improving short-term recovery from eccentric exercise.

What is the primary physiological rationale for using compression garments post-exercise?

Answer: Reducing interstitial fluid accumulation and edema

Compression garments apply graduated external pressure that reduces edema, improves venous return, and limits exercise-induced swelling.

A team schedules back-to-back competition days. Which dietary strategy is the highest priority for between-game recovery?

Answer: Rapid carbohydrate intake (1.0–1.2 g/kg/hr) in the first 4 hours

Aggressive carbohydrate loading at 1.0–1.2 g/kg/hr in the early post-exercise window maximizes glycogen resynthesis rates for rapid recovery.

Which psychological recovery strategy is best supported by evidence for reducing perceived fatigue and improving readiness in elite athletes?

Answer: Mindfulness-based stress reduction (MBSR)

Mindfulness-based interventions consistently reduce stress perception, improve sleep quality, and enhance subjective recovery scores in athletes.