1, eliminate incentives and reduce long-term use of computers. Dry eye caused by less exposure to air conditioning and smoke and dust environment;
2. For the replacement therapy of tear components, some artificial tears without preservatives can be used;
3, you can use some methods to promote the secretion of tears, oral neostigmine and other drugs;
4. Delaying the stay time of tears on the ocular surface;
5. Use wet room mirrors, diving glasses, therapeutic contact lenses, etc.
6. For patients with Sjogren's syndrome, low-concentration immunosuppressants can be used locally, such as cyclosporine A eye drops;
7, meibomian gland dysfunction patients, to clean the eyelid edge massage, local drops of antibiotics and corticosteroids and other drugs.