Is allergic skin disease contagious?

Allergic skin disease is not contagious. Allergic skin disease is caused by contact with allergens, not microbial infection, so it is not contagious. Infectious diseases are mainly caused by microbial infection, such as bacterial virus fungal infection may cause infection. Allergic skin disease does not cause infection, mainly the use of anti-allergic drugs to treat, such as topical application of dexamethasone ointment, halcinonide solution. Symptoms are more serious can also be oral some anti-allergic drugs.