Gray nail refers to the nail fungus caused by the skin fungus infection nail plate and (or) nail bed, erythromycin ointment can not inhibit or kill the fungus, so erythromycin ointment can not treat the nail fungus disease, is not its “nemesis”.
Erythromycin ointment is a macrolide drug that can be used for septic skin diseases such as impetigo, less severe burns, ulcer surface infections and common acne, nail fungus disease is not in its indications.
Nail fungus should be treated with antifungal drugs, such as itraconazole capsules, terbinafine hydrochloride, etc. If it is complicated by ingrown nails, onychomycosis, etc., according to the specific conditions, such as clarithromycin dry suspension rubbing, surgery and other means of treatment.
If you suffer from nail fungal disease, please consult a doctor in time, under the guidance of a doctor or pharmacist, strictly comply with the doctor’s instructions to use medication, do not self-administer the medication, so as not to delay the condition.