Common eye diseases can cause a wide range of symptoms. Often, the earlier a disease is detected, the better the outcome is for the patient. The following list will provide an overview of five common eye diseases and their causes and symptoms.

• Cataracts – Cataracts cause clouding on the lens of the eye. This can occur as the lens becomes less flexible and thickens due to natural aging. They can also form after an eye injury. Symptoms can include blurry or dim vision, poor night vision, light sensitivity, seeing halos, fading colors, and double vision in one eye.
• Glaucoma – Glaucoma refers to a group of diseases that damage the optic nerve and can cause blindness. This happens due to increased pressure from fluids in the eye. It can be hereditary and may not be noticeable without an examination because it often causes no symptoms. Eventually, the patient will begin to lose their peripheral sight that eventually moves into the center field of vision.
• Diabetic Retinopathy – Diabetic retinopathy is caused by damage to blood vessels found in the light-sensitive tissue in the retina. This can develop in people with type 1 or type 2 diabetes. Symptoms include spots or strings floating in the field of vision, blurred or fluctuating vision, inability to see colors properly, dark spots, and vision loss.
• Keratoconus– Keratoconus is a progressive condition that happens when the cornea thins and starts to bulge, causing a cone-like shape. This causes light to be deflected and distorts vision. Symptoms include irregular astigmatism, progressive nearsightedness, light sensitivity, glare, and blurry vision.
• Macular Degeneration – Macular degeneration happens when the center of the retina deteriorates. This area focuses our central vision and allows us to do things like read, recognize faces, and see detail. Symptoms include the appearance of straight lines that seem distorted as well as dark areas or a whiteout that starts at the center of the field of vision.

If you notice any changes in your eyesight, contact an ophthalmologist immediately. Contact Grosinger, Spigelman & Grey Michigan’s Leading Eye Care Physicians located in Bloomfield Hills, Michigan to schedule an exam that could save your vision.