Summer allergy prone to avoid contact with allergic factors: 1. Avoid strong and persistent sun exposure. 2. Pay attention to the contraindications of consuming fruits, such as kiwi, peach, dragon fruit, strawberry, mango, durian and other allergy prone fruits. 3. Avoid washing the affected area with hot water, and at the same time in terms of treatment you need to carry out active anti-allergy treatment. You can take Zocetirizine Hydrochloride oral solution or Olopatadine Hydrochloride tablets orally, and use zinc oxide ointment borate or mometasone furoate cream topically. During the treatment period, patients should pay attention to sun protection when going out and apply a good quality sunscreen to avoid being burned by ultraviolet rays.