Cold Exposure: Recovery Aid or Adaptation Interference?
Cold water immersion and cold exposure protocols remain popular in both recreational and elite settings. Recent analyses suggest that while acute inflammation and perceived soreness may decrease following cold exposure, frequent use immediately after resistance training may blunt hypertrophic signaling.
Researchers propose that cold exposure may be beneficial during competition-heavy phases but less appropriate during muscle-building cycles. Timing appears to influence adaptation outcomes.
Professionals guiding clients toward recovery strategies should consider training goals before recommending routine cold immersion.
References
Roberts, Luke A., et al. “Cold Water Immersion and Muscle Hypertrophy.” Journal of Physiology, vol. 593, no. 18, 2019, pp. 4285–4301.
Poppendieck, Wouter, et al. “Cooling and Recovery.” Sports Medicine, vol. 49, no. 4, 2019, pp. 531–542.
