Facial dermatitis in pregnancy should be in the protection of fetal safety, relief of uncomfortable symptoms, can choose cold compresses, topical drugs, Chinese medicine treatment, daily protection mode. 1. Cold compress: If oozing, redness and swelling are obvious, 3% boric acid solution, 1:5000-10000 potassium permanganate solution can be used as cold wet compress. 2. Topical medication: If mild redness, swelling, pimples, can be used externally with glycerite lotion to appease and relieve itching. 3. Traditional Chinese medicine treatment: use cypress, bitter ginseng decoction to apply externally, or use three yellow lotion, compound cypress liquid lotion to apply wet. 4. Daily protection: reduce sun exposure, eat less spicy and stimulating food, avoid contact with suspected allergic substances. If you suffer from facial dermatitis during pregnancy, please go to the dermatology or obstetrics department in time, do not self-medication.