Patients with glaucoma can experience uncomfortable symptoms such as impaired visual field due to increased intraocular pressure, which causes damage to the optic nerve function. Glaucoma patients’ visual field will be affected, and there will be visual field loss, with varying degrees of blind spots in the center of the eye or on both sides of the eye, which will cause obvious obstacles in observing things. Patients with glaucoma may also experience discomfort such as eye pain, swelling and tearing, and some may not be able to open their eyes properly when exposed to bright light. More serious patients may also experience dizziness, vomiting and other systemic symptoms, and even lead to blindness, patients can follow the doctor’s instructions to use brinzolamide eye drops and other drugs to lower intraocular pressure, to avoid further aggravation of the condition. If the effect of medication is unsatisfactory, surgical treatment, such as trabeculectomy, is feasible. It is recommended that glaucoma patients should consult the hospital in time to assess their condition, choose the appropriate treatment plan under the guidance of the doctor, and actively cooperate with the treatment to avoid aggravation of the condition.