Eczema on the feet is divided into three periods: acute, subacute and chronic, and the clinical manifestations and symptoms of different periods are different to some extent. 1. Acute period: manifested as redness, swelling, itching, papules, blisters, etc., scratching the affected area will have obvious liquid exudation, if there is an infection, the localization will form pus, pus scabs, etc.. 2. Subacute stage: Compared with the acute stage, the redness and swelling of eczema in the subacute stage will be slightly reduced, oozing will be reduced, but the itching will still be relatively strong. 3. Chronic phase: can be developed from acute, subacute eczema, manifested as infiltrative erythema, papules, etc., local skin roughness, thickening accompanied by varying degrees of moss-like changes. The appearance of eczema need to consult a doctor in time, so as not to delay the treatment. You can follow the doctor’s instructions to use the therapeutic drugs are glycerine lotion, hydrocortisone butyrate cream, etc., patients pay attention to maintain foot hygiene in daily life, avoid scratching the affected area.