Baby eczema and allergy difference, how to do

Eczema is an allergic skin disease, and allergy is the body's immune response, mainly related to human constitution. Among them, allergic skin diseases also include urticaria, papular urticaria, contact dermatitis and other diseases. Allergy is more extensive than eczema. Eczema and allergy treatment is similar, generally anti-allergic treatment can be given, itching can be applied calamine lotion itching.