The blindness rate of glaucoma varies from region to region. Currently, the blindness rate of glaucoma in China is 22.7%, accounting for 8.8% of the total number of blind people. Glaucoma is a common blinding eye disease that can lead to increased intraocular pressure, and when it exceeds the tolerance of the tissues inside the eye, the symptoms of narrowing of the field of vision will appear, and if left untreated, it will eventually lead to blindness. At present, the blindness rate of glaucoma in China is 22.7%, accounting for 8.8% of the total number of blind people, seriously threatening the visual health of human beings. However, the probability of blindness occurring in an individual with glaucoma is not clear and is related to the patient’s condition. Glaucoma patients need early detection and treatment, and if treated in time, they can usually preserve a certain degree of visual function. It is recommended that glaucoma patients seek medical attention to evaluate their condition and follow their doctor’s instructions.