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Author Question: Alex quit smoking and his cravings for cigarettes have reduced significantly. One day he had very ... (Read 98 times) |
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
The average adult has about 21 square feet of skin.
More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.
A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.
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.