Alcohol test for frostbite: determining the extent and diagnosis of skin damage Frostbite is serious damage to the skin and its upper layers, which can be caused by exposure to cold on unprotected areas of the body. One of the main measures for the prevention and treatment of frostbite is the competent determination of their degree and their treatment in the early stages. For this purpose, in medical practice, an **alcohol test is used, which is one of the diagnostic techniques for frostbitten areas.**
How does the alcohol test work? The method consists in the fact that a specialist or the patient himself resorts to such a technique. A small ball of liquid alcohol or vodka is applied to the skin of the affected area, which subsequently dries without leaving any marks on the surface or on the skin. In the case of a frostbitten area, alcohol causes a negative effect (pain or burning). This is one of the diagnostic methods for determining the degree of glaciation at the epithelial level. An alcohol test is used to determine the degree of frostbite and can help doctors decide what treatments to use.** This can also determine if the skin has been exposed to frostbite. You should be very careful when using this method as overexposure may cause further damage to the skin.