Under normal circumstances, glaucoma drainage valve implantation can last for 10 to 20 years. However, it is important for patients to take care of their daily care after surgery so that they can benefit from glaucoma relief. Glaucoma drainage valve implantation is a glaucoma switch implanted in the eye to divert the water in the eye chamber out of the eye, thus achieving equal pressure in the eye and treating glaucoma. Typically, glaucoma drainage valve implants last 10 to 20 years. Patients should not let the wound get wet after the surgery to avoid infection. At the same time, patients should minimize the use of electronic products in daily life, pay attention to eye rest, but also pay attention to not let the eyes hurt, and develop good eye habits, which is conducive to the alleviation of the condition. Patients who experience any discomfort after glaucoma drainage valve implantation are advised to go to the hospital in time and actively cooperate with the doctor for treatment.