Inflammation of the eye first requires consideration of whether the inflammation is external to the eye or internal to the eye due to a disease within the eye. In addition, in patients with immune system disorders, inflammatory symptoms that may affect the eye may also cause eye inflammation. Depending on the cause of the disease, there are some differences in the treatment plan: 1. External inflammation of the eye: mainly caused by infection and stimulation by bacteria, viruses, allergens, etc. The main manifestations are redness, swelling and pain in the eye, possibly accompanied by itching, and common diseases such as conjunctivitis, keratitis, sclerositis and inflammation of the eyelid. It is mainly treated with anti-inflammatory eye drops such as ofloxacin eye drops, tobramycin eye drops and acyclovir eye drops. The inflammation caused by allergy is mainly treated with anti-allergic eye drops such as sodium cromoglycate drops and olopatadine drops. If the situation is serious, systemic medication is needed, using antibiotics such as erythromycin, tetracycline, etc., or antihistamines such as loratadine, paracetamol, etc.; 2. Internal inflammation of the eye: such as iridocyclitis, endophthalmitis, retinitis, etc., mainly manifested as eye redness, eye pain, photophobia, blurred vision, vision loss, etc. Treatment mainly uses antibiotics for treatment, such as ceftazidime, vancomycin, or glucocorticoids for anti-inflammatory treatment; 3. Immune system diseases leading to inflammation: such as diabetes, systemic inflammatory diseases, rheumatism, Kawasaki disease, etc. may lead to inflammatory conditions in the eye. In this case, the original disease needs to be treated, after the original disease is controlled, the eye inflammation can be improved to some extent. In daily life, you need to pay attention to eye hygiene and the length of time you use your eyes, avoid rubbing your eyes with your hands, or wearing contact lenses for a long time, or using your eyes for a long time without resting and relaxing them. It is recommended that after working or studying for a period of time, you can take a moderate break to look into the distance or do eye exercises to relieve eye fatigue.