Top 3 conditions that affect eye health
Many people face eye health issues at some point in their life. While some of these issues are minor and tend to resolve on their own or with basic treatment, others are severe and require a specialist’s care. There are multiple reasons for poor eye health, which might lead to partial or total blindness. In this article, we have listed the three most commonly diagnosed eye conditions, along with their symptoms and risk factors.
Glaucoma
Glaucoma is the second biggest cause of permanent blindness among people in the country. The aqueous humor is a watery fluid found in the eye’s anterior chamber where the camera, iris, lens, and pupil are located. This fluid is vital to the functioning of the eyes, as it maintains the requisite pressure called the Intraocular Pressure (IOP) and provides nutrients to help maintain the shape of the eye. An increase in this pressure leads to glaucoma.
Symptoms
In most cases, glaucoma is asymptomatic and progresses gradually, but the symptoms may appear gradually in some cases. Here are the common signs of this eye condition:
- Nausea
- Blurry vision
- Severe eye pain, along with nausea and vomiting
- Redness of the eye
- Headache
- Tenderness in the surrounding area
- Viewing halos around lights
Risk factors
- Ethnicity
African-Americans face a higher risk of this condition that affects eye health. - Family history
People whose siblings or parents had glaucoma are at a greater risk of developing it. - Age
The risk elevates with age, especially after 60 years, but African-Americans face a greater risk after 40 years of age. - Vision problems
People with short-sightedness or myopia are at a higher risk of glaucoma. - Medical conditions
Diabetes increases the risk of developing glaucoma twofold.
Cataract
Cataract refers to the appearance of cloudy patches in the lens of the eye. With the progression of the disease, the patch grows and results in blurry or misty vision.
