Causes, symptoms, types, and treatment methods of glaucoma
Glaucoma is an optic nerve disease that causes functional abnormalities of the optic nerve and leads to visual field defects. The optic nerve is responsible for transmitting visual information to the brain. When its function is impaired, visual field loss occurs, and in the advanced stages, it can result in loss of vision. Causes of Glaucoma This condition occurs when intraocular pressure (the normal range is 10–21 mmHg) rises suddenly. Glaucoma may also develop even when intraocular pressure is within the normal range if there is impaired blood flow to the optic nerve. In addition, a family history of glaucoma may increase the risk. Symptoms of Glaucoma normal eye eye with glaucoma Because glaucoma causes gradual damage to the optic nerve, there are often no noticeable symptoms, making it difficult to recognize the condition in its early stages. However, in the advanced stages, visual field impairment and decreased visual acuity may occur. Common symptoms: Various symptom...
