Open Angle Glaucoma: Understanding, Diagnosis and Treatment
Open-angle glaucoma, also known as open-angle glaucoma, is one of the most common forms of glaucoma and is a serious threat to vision. In this article, we will review the basic aspects of open-angle glaucoma, including its definition, causes, diagnosis, and treatments.
Open-angle glaucoma is a progressive eye disease characterized by increased intraocular pressure and damage to the optic nerve. It occurs due to disruption of the flow of intraocular fluid, which leads to the accumulation of fluid in the eye and increased pressure. Gradually increasing pressure in the eye can negatively affect the optic nerve, causing degeneration and progressive loss of vision.
The causes of open-angle glaucoma are not completely clear, but it is known that the main risk factor is increased intraocular pressure. Other factors such as age, family history, heredity, poor circulation in the eye and certain medical conditions may also contribute to the development of open-angle glaucoma.
Diagnosis of open-angle glaucoma includes several procedures. One of the key methods is to measure intraocular pressure, which is carried out using a special device called a tonometer. In addition, the optic nerve is examined, the visual field is measured, and the corneal thickness is assessed.
Treatment for open-angle glaucoma is aimed at reducing intraocular pressure and preventing further damage to the optic nerve. In most cases, medications, such as eye drops, are used to help relieve pressure in the eye. In some cases, surgery may be required to restore normal flow of intraocular fluid or reduce its production.
In conclusion, open-angle glaucoma is a serious eye disease that requires early diagnosis and treatment. Remember that regular visits to your ophthalmologist and following his recommendations can play an important role in preserving your vision and preventing the progression of open-angle glaucoma.