While blurry and distorted vision are common visual symptoms, an accurate diagnosis of the problem can only be determined with an eye exam. These conditions are most common after age fifty, except for diabetic eye disease which is the leading cause of blindness for individuals under age sixty. Other conditions such as cataracts, macular degeneration, or diabetic retinopathy may all share blurry or double vision symptoms but require medical or surgical treatment in order to prevent permanent vision loss. The most common causes of blurry vision nearsightedness, farsightedness, astigmatism, and presbyopia, can be easily remedied with the proper fitting of eyeglasses or contacts. There are many causes for blurry symptoms, some are routine and some require medical intervention. Timely treatment can preserve vision and keep infection from spreading to other parts of the body.īlurred, distorted, or double vision are some of the most common visual complaints across all age groups. Treatment typically involves antibiotics or anti-inflammatory drugs and may include surgery in some cases. Less often, uveitis, scleritis, or orbital cellulitis due to inflammation or infection may be the cause of red, sore eyes that can result in serious vision loss when not treated promptly. If caused by infection, these conditions can also be incredibly itchy and contagious. Redness or SwellingĬonjunctivitis (pink eye), allergies, blepharitis, or stye can all cause redness and swelling to the eye and eyelid. It is also sometimes associated with multiple sclerosis, a condition that affects the central nervous system. Optica neuritis can be caused by infection, autoimmune disorders, or certain medications. Optic neuritis is inflammation of the optic nerve that sends signals from the eye to the brain. Uveitis can be caused by infection, autoimmune disorders, trauma, or exposure to toxins. Any inflammation or damage to the uvea can lead to serious vision problems. The uvea plays a critical role in the health and function of the eye from the outer scleral tissue to the inner lining of the retina. Uveitis is an inflammation within the middle layer of the eye that contains the iris, ciliary body, and choroid. Other less common, but dangerous conditions include uveitis and optic neuritis. Eye PainĬommon causes of eye pain include eye infection, corneal abrasion, dry eye, or an acute form of glaucoma called angle-closure, considered a visual emergency. He cautions, “any of the following symptoms warrant a call to the eye doctor for further evaluation.” 1. Rana, ophthalmologist at St Lucie Eye in Port St Lucie, Florida. Visual disturbances should never be ignored because they can indicate problems with the eyes, brain, or both” states Dr. “Good vision is the process of the eyes and brain working together in equal measure. Without effective vision, life can become very stressful and require extra help to perform normal daily activities.īut what exactly is ‘healthy vision’ ? A good place to start may be to describe what healthy vision is NOT, in order to recognize visual warning signs that should never be ignored. Good vision allows us to navigate smoothly within the environment and maintain independence. Most people feel that good vision is essential and not surprisingly our most important sensory asset.Ī study by the American Optometric Association found that 80% of people believe that good vision is important to their overall quality of life. Healthy vision is like the old saying, ‘You don’t know what you have until it’s gone’.
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