More than 90 percent of people have at least one cataract by the age of 65, according to the University of Michigan Kellogg Eye Center. While cataracts are extremely common in seniors, not all caregivers understand what they are and how they impact vision. There's no better time to shine the light on this important senior wellness topic than during June's Cataract Awareness Month. Let's count down seven things all caregivers need to know about cataracts.
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The risk of severe eye issues increases significantly after the age of 65, according to a special report on aging and vision loss from the American Foundation for the Blind. Glaucoma, along with age-related macular degeneration, cataracts, and diabetic retinopathy, earns a spot among the four leading eye diseases. Let's take a closer look at this common condition, along with what seniors and their caregivers can do to promote optimal vision and quality of life.
About Glaucoma and Aging Eyes
Glaucoma comprises a group of diseases which cause vision loss by damaging the eye's optic nerve. There's no single type of glaucoma, although many forms -- including the most common types, primary open-angle glaucoma (POAG) and angle-closure glaucoma (ACG) -- involve a problem with the eye's drainage system in which fluid drains too slowly leading to buildup, pressure, and eventual damage to the optic nerve and surrounding parts of the eye. If left untreated, loss of vision can occur.
More than half of Americans have had a cataract or cataract surgery by the age of 80, according to the National Eye Institute (NEI). However, just because cataracts are common among the elderly doesn't mean seniors have to live with poor vision and declines in quality of life. Here's what seniors and caregivers of seniors need to know to manage cataracts and promote optimal eye health.
Blurred vision? Cataracts may be the cause.
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Up to 11 million people in this country have some form of age-related macular degeneration, and that number is expected to double by the year 2050, according to the BrightFocus Foundation. Because age is a major risk factor for this chronic disease, it's particularly important for elder caregivers to understand this leading cause of irreversible vision loss for people over the age of 60. Here's what you need to know.
What is Age-Related Macular Degeneration?
More than 20 million Americans over the age of 18 report some form of vision loss, according to a report from the American Foundation for the Blind. As we age, the risk of severe eye problems increases significantly -- particularly for seniors. While the physical effects of vision loss are frequently discussed, the emotional aspects of vision loss are often overlooked. Here's what you need to know to help your aging loved one cope with vision loss.
As care giver, your helping hand is more vital than ever.
A Different Kind of Grief
Seniors undergo many changes throughout the aging process. But awareness that these changes are coming doesn't make them easier to accept. In fact, the combined effects of aging -- including everything from housing issues to health threats -- can lead to extreme emotional distress for seniors.
Just like everyone else, seniors need to feel valued. Vision loss may detract from your aging loved one's sense of being valuable. In fact, some experts have compared what people go through when vision loss first occurs to Dr. Elisabeth Kubler-Ross's five stages of grief. And just as all emotions are valid when grieving the loss of a loved one, they are equally valid when grieving vision loss. It's not unusual for seniors to react with denial, anger and depression when vision loss occurs. With ample care giver support, however, they can also reach acceptance.
