Contact dermatitis can be categorized into acute contact dermatitis, subacute contact dermatitis and chronic contact dermatitis. Generally, acute contact dermatitis recovers in about 1-2 weeks after active treatment. While subacute contact dermatitis and chronic contact dermatitis patients, easy to recur.
Contact dermatitis is an inflammatory reaction of the skin at the site of contact and outside the site of contact after contact with certain exogenous substances. Generally contact dermatitis can be divided into acute contact dermatitis, subacute contact dermatitis and chronic contact dermatitis. Usually, patients with acute contact dermatitis need about 1~2 weeks to recover after timely removal of the contact material and active treatment. If the patient has cross-sensitization, multimediator sensitization, and improper treatment, the condition may recur and remain unresolved, or develop into subacute contact dermatitis or chronic contact dermatitis. At this time, after appropriate treatment, the inflammation may persist, and even the condition is prone to recurrence, which in turn affects the normal daily life.
When the patient suffers from contact dermatitis, should cooperate with the doctor in time to carry out the appropriate treatment, in order to achieve the effect of clinical cure.