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Glaucoma and cataracts are two eye disorders that affect eye health and lead to vision loss. The two conditions have similarities regarding symptoms and risk factors, but they also have differences.
Cataracts are a relatively common eye condition that occurs when the eye lens becomes cloudy. The cloudy patches occur over time, growing bigger and causing blurry or misty vision. Cataracts can develop in the center, on the sides, or at the back of the eye lens.
Treating cataracts involves the removal of the clouded natural eye lens. When you opt for cataract removal, you will require a new lens in your eye. This can be very beneficial, especially if you were previously nearsighted or farsighted. You could choose a lens that will give you excellent, clear vision and vivid colors and at the same time decrease your dependence on eyeglasses.
Diabetic retinopathy is a disease that attacks people with diabetes. It happens when the blood sugar levels are so high that they lead to blood vessel damage in the retina. As a result, you experience vision problems. People with diabetes lose their vision because of this eye disease.
Cataract surgery has come a long way in the last few years. The surgical procedure is painless and quick. Apart from removing the damaged lens efficiently, surgeons can place an artificial intraocular lens in place of the natural one.
Corneal crosslinking is a treatment for keratoconus, an eye problem that causes the cornea to thin out and grow weak. The cornea bulges out over time into a cone shape that makes it hard to see because of impaired vision.
The cornea is the outermost layer of the eye. This clear, dome-shaped surface covers the front part of the eye and serves two primary functions: protecting the eye from dust/germs, and supporting our vision.
People with diabetes can develop a condition known as diabetic retinopathy. This condition can cause a wide range of symptoms. Left untreated, it can lead to vision loss. It is one of the most common causes of new cases of vision loss in adults. Also, it is the leading cause of vision loss among people with diabetes.
People who have had diabetes for a long time may experience other health issues. One of the diseases that may affect a diabetic includes diabetic retinopathy. If left untreated, this type of condition can cause blindness or vision loss.
The cornea is the outer layer of the eye. This part of the eye is composed of fluid, protein, and cells. It helps focus light on the retina and protects the iris and lens as well. The most interesting fact about a cornea is that it is quite stiff even though it may look fragile. However, this does not mean it is not susceptible to damage.