Sweat patches is florid furuncle, sweat patches belong to the common name of florid furuncle, there is no difference between the two. The cause is related to bacterial infection, high temperature and humidity, fat and sweat, and heredity, etc. The patient will have spotty skin rash, which will gradually develop into patches of brown, light red or reddish color with the growth of time. The patient’s skin will appear dotted rash, and with the growth of time gradually developed into a piece, brown, light red, white, etc., the surface of the skin lesions will be attached to the scales, most often in the neck, chest and back and other sebaceous glands distribution of the parts of the body. If you are suffering from florid chaff rash, you can follow the doctor’s instructions to use topical clotrimazole, econazole and terbinafine and other antifungal drugs, which can help to kill the germs. If the rash is generalized, the condition is more serious, also need to follow the doctor’s prescription oral itraconazole and other antifungal drugs. It is advisable to consult a doctor at a regular hospital to clarify the relevant issues.