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Nov 5, 2024 · Glaucoma is an eye condition that damages the optic nerve. This damage can lead to vision loss or blindness. The optic nerve sends visual information from your eye to the brain and is vital for good vision. Damage to the optic nerve is often related to high pressure in the eye. But glaucoma can happen even with typical eye pressure.
Mar 11, 2023 · Thyroid Ophthalmopathy (Grave’s Disease) Thyroid Ophthalmopathy, also known as Grave’s Disease, is an autoimmune disease characterized by an increase in the volume of fatty connective tissue and enlargement of the muscles around the eye. Smoking is a major risk factor. Vision-threatening changes to the eye structure can be monitored through ...
- Retinal tear. A retinal tear occurs when the clear, gel-like substance in the center of your eye, called vitreous, shrinks and tugs on the thin layer of tissue lining the back of your eye, called the retina.
- Retinal detachment. A retinal detachment is defined by the presence of fluid under the retina. This usually occurs when fluid passes through a retinal tear, causing the retina to lift away from the underlying tissue layers.
- Diabetic retinopathy. If you have diabetes, the tiny blood vessels in the back of your eye can deteriorate and leak fluid into and under the retina. This causes the retina to swell, which may blur or distort your vision.
- Epiretinal membrane. Epiretinal membrane is a delicate tissue-like scar or membrane that looks like crinkled cellophane lying on top of the retina. This membrane pulls up on the retina, which distorts your vision.
- Eyestrain. Anyone who reads for hours, works at a computer, or drives long distances knows about this one. It happens when you overuse your eyes. They get tired and need to rest, just like any other part of your body.
- Red Eyes. Your eyes look bloodshot. Why? Their surface is covered in blood vessels that expand when they’re irritated or infected. That gives your eyes the red look.
- Night Blindness. Is it hard to see at night, especially while driving? Is it tough to find your way around in dark places, such as movie theaters? That sounds like night blindness.
- Lazy Eye. Lazy eye, or amblyopia, happens when one eye doesn’t develop properly. Vision is weaker in that eye, and it tends to move “lazily” around while the other eye stays put.
May 15, 2024 · However, as many as 50% of patients are not getting their eyes examined or are diagnosed too late for treatment to be effective. An estimated 4.1 million Americans have retinopathy and 899,000 have vision-threatening retinopathy. Glaucoma. Glaucoma is a group of diseases that can damage the eye's optic nerve and result in vision loss and blindness.
Nov 15, 2023 · Glaucoma is a group of eye diseases that can cause vision loss and blindness by damaging a nerve in the back of your eye called the optic nerve. The symptoms can start so slowly that you may not notice them. The only way to find out if you have glaucoma is to get a comprehensive dilated eye exam. There’s no cure for glaucoma, but early ...
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Feb 21, 2023 · Diabetic retinopathy (die-uh-BET-ik ret-ih-NOP-uh-thee) is a diabetes complication that affects eyes. It's caused by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina). At first, diabetic retinopathy might cause no symptoms or only mild vision problems. But it can lead to blindness.
