Cryotherapy for Sports Injuries: Benefits, Safety, and Recovery
When an athlete limps off a field holding a swollen ankle, the first instinct is often the same as it was 30 years ago, get something cold on it fast. That reflex persists for good reason. Cryotherapy, in its simplest form, can reduce pain quickly, limit early swelling, and make the first 24 to 48 hours after an injury more manageable. But sports medicine has become more nuanced about how, when, and why cold helps. The old habit of “ice everything, all the time” d