The redness and itchiness of the face after sun exposure can be improved by general treatment and medication.
1. General treatment: sun exposure face allergies need to be immediately removed from the ultraviolet radiation environment, wash the face with water, avoid using hot water to avoid aggravating the discomfort, and should not scratch the affected area, so as not to cause skin damage.
2. medication: after the sun face allergies should be prescribed to take antihistamines to anti-allergy, such as loratadine tablets, cetirizine tablets, etc., in addition to applying glucocorticoid ointment to the treatment, such as hydrocortisone butyrate ointment, dexamethasone ointment and so on. When accompanied by obvious oozing, you can use external boric acid solution wet compresses.
The sun after the face allergy redness and itching should go to the doctor for examination, cooperate with the doctor for treatment, the specific use of drugs need to follow the doctor’s instructions.