1. Treat the primary disease and remove the cause.

2. Corticosteroids: Prednisone (prednisone) 0.5 to 1 mg per kilogram of body weight per day, taken immediately at 8 o'clock every morning, and oral supplementation of potassium chloride. Pay attention to regular review of ions in the blood. change. To enhance local drug concentration, retrobulbar injection of 2.0 mg of dexamethasone and 12.5 mg of tolasulin can be used together, once a week.

3. Use immunosuppressants, non-hormonal anti-inflammatory drugs and antibiotics.

4. Systemic medication, such as vasodilators, energy mixtures, vitamin drugs, etc.