Cold Plunge After Workout: Good or Bad for Muscle Growth?
Cold plunge after a workout is popular, but is it actually good for muscle growth? The answer is more complex than you might think. The Debate: Recovery vs Growth The Case FOR Post-Workout Cold Plunge Reduces inflammation and swelling Decreases muscle soreness (DOMS) Speeds up perceived recovery Allows more frequent training The Case AGAINST Post-Workout Cold Plunge May blunt the muscle-building signal Reduces inflammation needed for adaptation Could interfere with strength gains Some studies show reduced hypertrophy What the Research Says Cold Plunge May Hinder Muscle Growth A 2015 study in The Journal of Physiology found that cold water immersion after resistance training reduced muscle protein synthesis by up to 24% compared to passive recovery. ...