Patients with eye swelling may be caused by physiological factors, such as staying up late, insomnia and drinking too much water before going to bed, etc., may also be caused by eye allergies, eye infections, etc., the patient can be relieved through physical therapy, medication, etc., the specific treatment with the patient’s condition. 1. Physiological swelling: if the patient usually sleep well, often stay up late, insomnia or drink too much water before going to bed, the patient can appear eye swelling, the patient can through the eyes of the local cold compresses to relieve eye discomfort, generally do not need special treatment. 2. Eye allergy: allergic patients contact pollen, hair and other allergens, there can be eye swelling, patients need to stay away from allergens, but also follow the doctor’s instructions to use sodium cromoglycate eye drops, loratadine and other anti-allergy medication to relieve eye discomfort. 3. Eye infections: blepharitis, bacterial conjunctivitis and other eye infections, patients in the inflammation stimulation, patients can appear eye swelling, patients can follow the doctor’s instructions to use tobramycin eye drops, levofloxacin eye drops, etc., to control the inflammation, and promote the recovery. It is recommended that patients with significant eye swelling consult a doctor in a timely manner to assess their condition and follow the doctor’s instructions for treatment.