The applied fusidic acid generally refers to fusidic acid cream, how long does it take to get rid of onychomycosis there is no definite time, there are differences depending on the condition and so on. Fusidic acid cream can be used for a variety of bacterial skin infections such as onychomycosis, impetigo, folliculitis, boils, beard sores, acne vulgaris, sweating, ringworm, eczema co-infections, trauma co-infections, and ulcer co-infections. The instructions do not specify how long it takes to cure onychomycosis with Fusidic Acid Cream, depending on the severity of the condition, sensitivity to the drug, etc., clinically it usually takes about 1 week. Adverse reactions to fusidic acid cream include mild irritation, pain in the treatment of deep leg ulcers, and so on. It is contraindicated for those who are allergic to the product. The drug should be used under the supervision of a doctor.