Quick questions on Recovery strategies in HSC PDHPE Core 2

Static stretching held for 15-60 seconds per muscle group during cool-down. The evidence for performance benefit is modest; the evidence for injury prevention is mixed. Most athletes do it because it feels good and supports range-of-motion maintenance.

Soft tissue manipulation by a therapist or by a self-massage tool (foam roller, massage gun). Massage reduces perceived soreness, improves perceived recovery, and may increase parasympathetic activity (lowering arousal). Evidence for objective performance benefit is mixed but generally positive when massage is well-timed (post-session, day after major efforts).

A short, very-low-intensity session the day after hard training. The goal is to maintain blood flow to damaged muscle without adding training stress. Examples: a 30-minute easy swim, a 45-minute walk, a 30-minute easy spin on a bike. Active recovery measurably reduces perceived soreness compared to complete rest, especially after heavy eccentric loading (downhill running, plyometrics, heavy strength sessions).

The same techniques described in the psychological strategies dot point are also recovery tools:

Periodic complete breaks from the sport (a week off after a competition season, a fortnight off after a championship). Counterintuitively, the rest preserves long-term motivation and reduces burnout. Athletes who never take time away tend to drop out earlier.

Immersion in water around 10-15°C for 10-15 minutes after intense training. Evidence supports CWI for reducing perceived soreness and accelerating return to performance in repeated-effort situations (consecutive game days, tournaments). The mechanism includes constriction of blood vessels, reduced inflammation, and possibly a CNS-calming effect.

Alternating cold and warm water (e.g., 60 seconds cold, 60 seconds warm, repeated 5-7 times). Used by athletes who find pure cold immersion too unpleasant. Evidence is similar to CWI but slightly less consistent.