Wearing clothes with fox odor is not contagious, fox odor is not contagious, not through contact or common life is infected with fox odor. Fox odor generally has a hereditary tendency and develops around the time of puberty, and will gradually decrease after puberty. It is recommended to avoid eating foods with irritating odors, such as leeks, onions, garlic, shallots, etc. Pay attention to keeping the underarm skin dry, shower regularly, and wear cotton clothing that can promote the discharge of sweat and absorb sweat to avoid the formation of odor. Usually you also need to pay attention to the cool indoor activities to avoid sweating, clothes need to be replaced in time if they are wet with sweat. Severe cases can go to a regular hospital for surgery or laser treatment.