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Did you know?
Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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The longest a person has survived after a heart transplant is 24 years.
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There are more nerve cells in one human brain than there are stars in the Milky Way.
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Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.