Low Vision0

Low Vision Low Vision 2Low Vision is a bilateral impairment to vision that significantly impairs the functioning of the patient and cannot be adequately corrected with medical, surgical, therapy, conventional eyewear or contact lenses. It is often a loss of sharpness or acuity but may present as a loss of field of vision, light sensitivity, distorted vision or loss of contrast. Low vision often may occur as a result of birth defects, injury, the aging process or as a complication of disease.

Low vision means that even with regular glasses, contact lenses, medicine or surgery, people find everyday tasks difficult to achieve. Reading the mail, shopping, cooking, seeing the TV, and writing can seem challenging. Living with a visual impairment can be difficult, however rehabilitation programs, devices, and technology can help you adapt to vision loss.

Most people develop low vision because of eye diseases and health conditions like macular degeneration, cataract,glaucoma and diabetes. A few people develop vision loss after eye injuries or from birth defects. While vision that’s lost usually cannot be restored, many people can make the most of the vision they have.

Although many people maintain good vision throughout their lifetimes, people over age 65 are at increased risk of developing low vision. When your vision reaches 20/70 or worse you should seek out the care of a low vision specialist. Your eye care professional can tell the difference between normal changes in the aging eye and those caused by eye diseases. You and your eye care professional or specialist in low vision need to work in partnership to achieve what is best for you. They may help you keep doing many of the things you did before.

Low Vision services do not cure the cause of the vision problem but rather utilize the remaining vision to its fullest potential. Low vision care does not replace the need for other concurrent treatments such as laser, medication and surgery. Low vision doctors prescribe prescription eyewear, filters, microscopic – telescopic eyewear, magnifiers, adaptive equipment, closed circuit television systems, independent living aids, training and counsel patients.

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