Foot fungus can use bifonazole spray. Tinea pedis is tinea pedis, in most cases it is a superficial skin fungal infection of the feet caused by red trichophyton, tinea pedis and other dermatophytes, often occurring between the toes, heel, side of the foot and other parts of the foot, blisters, flaking and so on, and accompanied by itching and other symptoms, severe patients may also appear erosion, oozing and other symptoms. Bifenbenzazole spray belongs to a kind of imidazole antifungal drugs, mainly used for the treatment of fungal infections caused by tinea pedis, tinea cruris, tinea pedis and other diseases, so if the symptoms of tinea pedis appear, you can use bifenbenzazole spray for treatment. When using the medication, localized erythema, burning, tingling and other adverse reactions may occur, and the medication needs to be discontinued, consulting a physician if necessary. Patients with a history of hypersensitivity to imidazoles are prohibited from using it to avoid adverse reactions. The drug should be used under the supervision of a doctor.