The generic name of Vidanin is Econazole Nitrate, which is useful in the treatment of foot fungus. Econazole nitrate is a kind of antifungal drug, commonly used preparations such as sprays, creams, solutions, etc. It is used for the treatment of skin candidiasis, and can also be used for the treatment of tinea pedis, tinea cruris, tinea corporis, tinea pedis, and therefore has a certain therapeutic effect on foot odor, and can play a bactericidal effect by insisting on applying it to the affected area or spraying it. However, if the foot fungus is more serious, simple local medication is often ineffective, need to be combined with oral antifungal drugs, such as terbinafine tablets, itraconazole capsules, etc.,. Econazole nitrate must be used under the guidance of a doctor, the patient can not be used arbitrarily. Note that people who are allergic to the components of the drug are prohibited. If there are serious adverse reactions to the drug, such as itching, rash, burning sensation, etc., it is necessary to stop using the drug and consult a doctor.