Allergic acne on the face, considering contact dermatitis, can be eliminated through general treatment, topical medication, oral medication and other methods.
1. General treatment: first of all, avoid contact with substances that cause allergies again, wash your face with water, avoid hot water, avoid scratching and squeezing the lesions, and at the same time, eat a light diet, and eat less stimulating food, such as chili peppers, seafood and other products.
2. Topical medication: glucocorticoid drugs such as compound dexamethasone ointment, hydrocortisone ointment, tretinoin cream can be used externally, which can play the role of anti-inflammatory and anti-allergic; glycerine lotion, tacrolimus cream, etc., can also be applied.
3. Oral medication: you can choose cetirizine, chlorpheniramine maleate, loratadine and other antihistamines, and in severe cases with prednisone, dexamethasone and other glucocorticoid drugs.
Allergic acne on the face is recommended to go to the hospital for examination first, and follow the doctor’s instructions to standardize the treatment. Drugs should be used under the guidance of a professional doctor.