Itchy face in summer can be treated by using anti-allergy drugs or antihistamines. Before using the drugs, you need to clarify the causes of the symptoms, such as skin allergies, sunburn and dermatitis, and take targeted treatment according to the cause: 1. Skin allergy: If you contact or ingest allergens in your life, it will cause an allergic reaction resulting in itchy and red face, you need to find the allergens in time and avoid contact with them, and treat them by using anti-allergy medicines under the guidance of doctors, such as Dinocap, hydrocortisone butyrate cream, levocetirizine hydrochloride tablets, and so on. 2. Sunburn: As the summer is hot, the sun exposure is relatively strong, if prolonged exposure to the sun will lead to sunburn, causing the face itchy and red, the patient can use ice packs or cool towels for local cold compresses to ease the discomfort symptoms, in the out of doors also need to do a good job of sunscreen skin, to avoid sunburn, aggravate the discomfort symptoms. 3. Dermatitis: If the patient himself suffers from skin inflammation, there will also be itchy red face, you can choose to use Feisofenadine hydrochloride tablets under the guidance of the doctor, imipramine slow-release tablets, hydrocortisone butyrate cream to carry out the treatment. Because of the summer face itchy red factors are more, so when the patient appears related to the discomfort, should go to the hospital in time for examination and diagnosis, as soon as possible to clarify the cause of the disease to take active treatment measures, to avoid delaying the condition caused by the aggravation of the symptoms.