Hello, my name is Xavier, I am a physiotherapist specialized in cold therapy or also known as cryotherapy. Hello, my name is Xavier, I am a physiotherapist specialized in cold therapy or also known as cryotherapy. The treatment by applying cold is a physiotherapy technique that is used in different ways and with different effects. The main effect of the application of cold as therapy is to relieve the area, although other effects are also highlighted, such as anti-inflammatory or stimulation of blood circulation.