Consider facial fungal infection or facial eczema, the two treatment differences are large, if the treatment is not correct may have the opposite effect, it is recommended that the diagnosis is clear before treatment, specific methods are as follows: ringworm is the common name of fungal infection, facial fungal infection generally has a long course, more than 2 weeks, the first is a papule or small blister, gradually in the shape of a ring increasing, the central receding, the edge of the border is clear, there can be scales, mostly seen in children, especially with pets The rash may or may not be accompanied by pruritus. Eczema generally has a shorter course and often progresses rapidly already in a few days, with significant itching and even oozing. There are also differences in treatment. Treatment for facial eczema is based on antifungal medications, such as boutinophene cream, which is applied once a day and adhered to for 2-4 weeks. Treatment for facial eczema is based on hormonal creams, such as Denide or hydrocortisone butyrate cream, which can be used once a day for 1 week. The differentiation between the two is symptom-based combined with direct examination of the dermatophyte fungus. In case of inexperience or inconvenience in seeking medical attention, it is recommended to use topical boutinafine cream for one week first and if it is effective, continue it for 2-3 weeks. If results are poor, replace with Denide cream and stop at 1 week. Ringworm and eczema are diseases of two directions with similar clinical manifestations. Hormonal creams can temporarily relieve the symptoms of fungal infections, but induce aggravation after discontinuation of the medication and try to treat with fungus in cases where the diagnosis is unknown.