The correct way to use Bifonazole Spray is to spray on the affected area once a day. Patients need to combine their own situation, under the guidance of the doctor to use the drug, do not use the drug without authorization. The main ingredient of Bifonazole Spray is Bifonazole, which can be used for the treatment of ringworm, jock itch, tinea pedis, lichen planus and other skin fungal infections. When using Bifenbenzazole Spray, patients need to clean the local skin, and at the same time, the drug will be sprayed directly on the affected area, once a day can be. For patients with ringworm, tinea cruris, lichen planus, etc., they need to use it for two to three weeks, and those with tinea cruris need to use it for three to four weeks, and the specific duration of the medication varies from person to person. Some patients may experience local burning sensation, erythema, itching and other adverse reactions after using the drug, and need to stop using the drug immediately. The use of this drug is contraindicated for those who are allergic to imidazoles and those who are allergic to this product. If the patient is not feeling well, he or she should go to the hospital in time and follow the doctor’s instructions, do not self-medicate.