The Risk for Serious Eye Diseases Increases With Age

Just as the rest of our body ages, so do our eyes. Older adults often complain of dry, teary or tired eyes and may have problems driving at night, experience flashes and floaters or need glasses to read. As we grow older, we are also at a higher risk for serious eye diseases that can impact our vision.

One of the most serious eye diseases is age-related macular degeneration (AMD). The American Macular Degeneration Foundation reports AMD is the leading cause of irreversible vision loss among people aged 60 and older, affecting nearly 20 million Americans. The risk of developing AMD increases with age and if you are 75 or older, your risk is 1 in 3. Age-related macular degeneration causes the macula, a part of the back of the eye near the retina, to deteriorate. Experts say while it doesn’t impact peripheral vision, macular degeneration can affect how well a person sees what’s right in front of them.

You are at a higher risk of getting AMD if a relative has had it or you are Caucasian, and females are more susceptible to AMD than males. Lifestyle choices also increase your risk for AMD including smoking along with elevated blood pressure and cholesterol levels. Sun exposure is another risk factor and doctors recommend wearing sunglasses and a wide-brimmed hat. Maintaining a healthy diet by eating foods high in antioxidants like lutein found in green, leafy vegetables such as spinach are beneficial for our eye health.

Symptoms of AMD include visual distortions and can make straight lines appear bent, reduce central vision in one or both eyes, increase blurriness of printed words, and the need for brighter light when reading or doing close-up work. The first signs of AMD are typically discovered by an eye doctor during an annual dilated eye exam.

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