of whole-body cryotherapy lacks evidence and should be researched more.

Cryotherapy treatment involves exposing individuals to extremely cold dry air (below -100 °C) for two to four minutes. Yet three- to four-minute exposure to whole-body cryotherapy is different from one- to two-minute exposure. It is more beneficial to expose for a shorter time to increase therapeutic benefits. Longer durations have negative effects on thermal sensation, tissue oxygenation, and blood volume. Also, the number of sessions is an important part of