Glaucoma
Glaucoma Treatment from Our Optometrist near You in Greenville and Washington, NC
At 20/20 Vision Center in Greenville and Washington, DC, we prioritize your eye health, and understanding common eye conditions like glaucoma is essential. Glaucoma is a group of eye diseases that cause damage to the optic nerve, often linked to increased pressure in the eye. Over time, this pressure can lead to vision loss and if left untreated, cause permanent sight impairment.
What is Glaucoma?
Glaucoma is commonly associated with elevated intraocular pressure (IOP), which can damage the optic nerve responsible for transmitting visual information from the eye to the brain. While there are different types of glaucoma, the most common forms are open-angle glaucoma and angle-closure glaucoma. Open-angle glaucoma develops gradually and is often symptomless in the early stages, while angle-closure glaucoma can appear suddenly and may require immediate medical attention.
Risk Factors and Symptoms
Several risk factors increase the likelihood of developing glaucoma. These factors include age, family history, ethnicity, and existing health conditions such as high blood pressure or diabetes. Individuals over 60 years old are particularly at risk, as well as those with a family history of the disease. Symptoms may not appear in the early stages, but as the condition progresses, individuals may experience peripheral vision loss, difficulty seeing in low light, or tunnel vision.
Diagnosis and Treatment
Diagnosing glaucoma typically involves a comprehensive eye exam, including a measurement of intraocular pressure and an assessment of the optic nerve. Our eye doctors may also conduct additional tests such as visual field tests to check for any vision loss. Treatment for glaucoma usually includes prescription eye drops to lower eye pressure or, in some cases, oral medication or surgery. Early detection and consistent management can help preserve vision and prevent further damage.
Preventing Vision Loss
While glaucoma cannot be cured, early diagnosis and treatment can prevent significant vision loss. Regular eye exams, especially if you are at higher risk, are essential for maintaining good eye health. It is important to follow the treatment plan prescribed by our optometrists to manage the condition effectively.