It should be noted that going to the hospital to check whether there are complications, whether there is high blood pressure or diabetes? Then observe whether the fundus has changed, the intraocular pressure is not high, and then you can determine what is causing it.

So far, surgery It is the only effective treatment for cataract. The most advanced cataract surgery at this stage is called phacoemulsification and artificial lens implantation. The original turbid crystals were removed and artificial crystals were implanted. Ninety-five percent of patients can get good vision after the operation without having to wear thick glasses and can resume normal activities in a short time.

Postoperative precautions, if you do not pay attention, it is likely to cause the eyes to see things.

　　 1. Take a car home after the operation to avoid bumps.

　　 2. Drop eye drops on time. Wash your hands before dispensing. Do not touch the eyes and hands of the eye drops to prevent contamination. When dispensing medicine, pull down the eyelid by hand (the surgical incision is in the upper part, do not pull the eyelid), instill the eyedrops, if you need to use more than two eyedrops, the interval can be 10-15 minutes.

　　 3. Quit smoking and alcohol after surgery, do not eat spicy and irritating food, eat more fruits and vegetables, and keep the stool smooth.

　　 4. The surgical incision healed in about three weeks (diabetics should also extend the time appropriately). During this period, wash your face and shampoo carefully to prevent sewage from entering the eye to prevent infection.

　　 5. Try to avoid coughing hard after operation. Surgical eyes are strictly forbidden to collide, press, lower their heads, rub their eyes, and lie down or lie on the side of the non-surgical eye during nap and night sleep, and wear eye masks to prevent eye injury.

　　 6. Avoid lifting heavy objects, strenuous exercise, and prevent intraocular pressure fluctuations.

　　 7. Windproof sand when going out, you can wear glasses, etc. to prevent foreign matter from entering the eyes.

　　 8. Avoid looking at books and newspapers for a long time during the recovery period to prevent eye fatigue.

　　 9. People with high blood pressure and diabetes should insist on taking medicine.

　　 10. Follow the doctor''s advice to the hospital for follow-up examination after the operation. If there is a sudden change in vision, redness, pain and other symptoms, you should see a doctor immediately.