I. What are the precautions for glaucoma patients after surgery? 1. Take medication according to the doctor’s prescription and review regularly. 2, should also pay attention to: anti-glaucoma surgery, not the lower the post-operative eye pressure, the better, eye pressure is too low or “tearing” feeling, be alert to the occurrence of complications, we recommend timely consultation! If you have symptoms such as swelling and pain in the operated eye, or even headache and nausea, you should consult a doctor promptly. Be alert to the occurrence of malignant glaucoma and seek medical consultation promptly! If you do not have any discomfort after surgery, you should also follow up on time. So that the IOP, visual acuity, conjunctival follicle, anterior chamber and fundus of the operated eye can be observed in time. In some patients, the IOP is still high after surgery: 1, with IOP-lowering drugs, which can control the IOP, you need to continue to control the IOP with medication. 2, with IOP-lowering drugs, can not control IOP, need to operate again. In some patients, although the IOP is controlled in the normal range after surgery, there is still a possibility of progressive decline in visual function. Therefore, regular follow-up is needed! There is no absolute comparability between different patients and different types of glaucoma in terms of surgical approach and postoperative response. Therefore, do not compare yourself with others at will, as it may add to your worries! Some refractory glaucoma (e.g. neovascular glaucoma) has a relatively poor prognosis for surgery, and patients need to pay attention to the changes in the operated eye themselves. Patients should learn to finger-measure IOP (feel the level of IOP with their own fingers) and learn to massage their own eyeballs. If you feel that your IOP is elevated, you should seek medical attention! In the first few days after surgery, if there is a slight foreign body sensation and eye redness in the operated eye, it is normal and should not be a big concern. Be sure to follow the doctor’s instructions to take medication on time, do not increase or decrease medication at will! Avoid strenuous activities after surgery and try to rest quietly. Avoid rubbing the operated eye. Wash your face and shower gently and do not allow water to enter your eye. Prohibit bending over to wash your hair for 2 weeks after surgery. Pay attention to the precautions in the life of glaucoma patients: 1. Regular checkups: especially changes in visual acuity, visual field and optic disc. Generally once every three months or six months. 2, do not use random medication, read the drug instructions carefully before using the drug. Because some drugs can cause an increase in intraocular pressure. 3, avoid excessive use of the eyes, should not be too long when reading books with head down. 4, avoid insufficient light, do not stay in the dark for too long. 5, avoid actions that cause an increase in abdominal pressure, such as: excessive bending, head down, holding the breath, weight-bearing activities. 6, avoid anger: excessive mood swings. 7, pay attention to diet: diet should be light, eat more vegetables and fruits, keep the stool smooth, avoid constipation; try not to eat or eat less spicy stimulating food; avoid smoking, avoid alcohol, avoid drinking strong tea.