Again, the answer will depend on the reason for which cryotherapy is applied. In the treatment of specific or chronic sports injuries, it is possible to establish a regimen of constant sessions of 2 or 3 times a week during the recovery period of the injury, since it is useless to apply an isolated session, but it is necessary to maintain a regularity, but this will be determined by the specialist in charge of the treatment.
As for cryotherapy in internal organs, being more intense sessions and more delicate tissues, they cannot be constantly subjected to low temperatures, so specialists will try to make it only 1 session, although it all depends on the type of damage to be treated but rarely will the patient be subjected to more than 2 sessions.
As for cryotherapy for aesthetic purposes, its use should be more continuous. To achieve the objective of losing weight and toning the skin and muscle tissue, a continuous use of cryotherapy will be needed with a regularity of 2 or 3 times a week, until the desired results are achieved.