What should I do if my face is red and swollen?

Red and swollen face may be related to trauma, allergic dermatitis, etc., you can use ice, heat and other treatments, and give medication if necessary.
1. Trauma: If the face is struck by external forces, the symptoms of redness and swelling can occur, within 72 hours after the injury, ice can be wrapped in a towel with ice compresses, which will help to reduce the swelling. After 72 hours of injury, if there is still localized swelling, hot compresses can be applied to promote the swelling to subside.
2. Allergic dermatitis: red and swollen face may be allergic dermatitis. Allergic dermatitis is a skin allergic reaction caused by skin contact with allergens, you can use saline ice packs, serious cases need to go to the hospital, follow the doctor’s instructions oral chlorpheniramine maleate tablets, diclofenac tadine tablets, levocetirizine hydrochloride tablets and other drugs to alleviate the symptoms of allergy.
When the face is red and swollen, it is recommended to consult a doctor in time, if you need to use medication, please follow the doctor’s instructions.