Are You Informed About AMD and Low Vision? Become Informed This Month

February is age-related macular degeneration (AMD) and low vision awareness month. Age-related macular degeneration (AMD) is the leading source of visual impairment for individuals age 65 and over. AMD can result in low vision, a term eye doctors use to refer to substantial visual impairment that cannot be corrected by typical treatments such as regular glasses, contact lenses, medication or even surgical procedures. In the case of macular degeneration, a degenerative eye disease, impairment is caused to the macula, the part of the retina which is responsible for sharp central vision. The disease causes a disruption in or blurring of the central vision zone, but usually doesn’t affect the peripheral visual field.

Vision loss due to age-related macular degeneration usually comes on gradually and painlessly over time but occasionally impairment can be sudden. Early symptoms of low vision from AMD include blurred areas in your central visual field or very fuzzy sight. While there is currently no cure for AMD, early diagnosis and attention is known to stop advancement of the disease and subsequently thwart low vision. For those who have already suffered from vision impairment, a normal life can be maintained with low-vision rehabilitation.

Those with greater risk factors of AMD include senior citizens, women, Caucasians and individuals with blue eye color, severe farsightedness or a genetic disposition. Controllable risk factors include smoking, hypertension, exposure to UV light and obesity. Proper exercise and diet including certain nutrients has been linked to prevention.

Individuals who are living with low vision should consult with an eye doctor about low vision training and special devices that can facilitate self-sufficiency. After an extensive eye exam, a low vision specialist can help you obtain suitable low vision aids such as reading telescopes and non-optical adaptive devices such as special light fixtures and signatureguides.

Although AMD is more common in the elderly, anyone can be affected and therefore it is important for every individual to have an annual eye exam to determine eye health and discuss preventative measures for this and other serious eye diseases.

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