The redness, swelling and pus at the corners of the eyes are usually caused by blepharitis, which needs to be treated with hot compresses, anti-infection and surgery. 1. Hot compresses: Early blepharitis can be treated with hot compresses to promote the inflammation to subside. 2. Anti-infection: Blepharitis is an acute purulent inflammation, mainly caused by bacterial infection, and requires the application of anti-infection eye drops, such as levofloxacin eye drops and other antibiotics. If the condition is more serious, systemic application of anti-infective drugs, such as cefixime, penicillin and so on, is also needed. The drugs should be used according to the doctor’s instructions. 3. Surgery: When abscess formation occurs, it may also be necessary to give incision and drainage and place drainage strips to promote the absorption of pus and the elimination of lesions. Specific treatment should be carried out under the guidance of the doctor, usually in order to prevent the recurrence of the disease, try to avoid spicy and stimulating diet, avoid exertion and stay up late.