Eyelid swelling, commonly seen in the following conditions: 1. wheals, also called blepharitis, patients often present with localized redness, swelling and hot pain in the eyelid, requiring local application of antibiotic eye ointment to the eye and, if necessary, oral antibiotic treatment. 2. allergic blepharitis, exposure to certain cosmetics or other allergens that cause eyelid edema, sometimes accompanied by eye itching discomfort, can be treated with local cold compresses and eyelid application of tobramycin dexamethasone eye ointment. For severe allergies, oral anti-allergy medication is required.3. In people with abnormal kidney function, water metabolism is impaired, which can lead to eyelid edema in severe cases and requires nephrology consultation.4. In patients with lacrimal gland prolapse, the eyelid, especially the lacrimal area, is swollen and the prolapsed lacrimal tissue can be palpated, requiring lacrimal gland prolapse corrective surgery in severe cases.5. Crying before bed or drinking large amounts of water can also cause eye edema. Usually pay attention to a light diet, do not eat spicy and stimulating food, you can eat more heat-clearing and brightening food, such as carrots, tomatoes, wolfberries, etc.