Bifonazole spray is a commonly used topical drug in dermatology, it has an antifungal effect, the use of the drug is generally sprayed or sprayed on the affected area, the specific use of the drug is recommended in the instructions and under the guidance of a doctor. Bifonazole can be sprayed directly on the lesions, and then it can be properly rubbed to promote the absorption of the drug. You can also use sterile gauze to apply the drug to the skin area to better promote drug absorption. Bifonazole Spray is indicated for patients who have developed fungal skin infections, such as ringworm, lichen planus, tinea versicolor, etc. The use of Bifonazole Spray is associated with adverse reactions such as a tingling sensation and burning sensation on the skin. The use of Bifonazole Spray is contraindicated in patients who are allergic to imidazoles and in patients who are hypersensitive to this drug. Use with caution if the affected area is vesiculated, oozing and cracked. When adverse reactions occur after the use of Bifonazole Spray, it is recommended to go to the hospital for timely examination and symptomatic treatment under the guidance of a professional doctor.