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Author Question: What appears to mediate the relationship between stress and illness? (Read 21 times) |
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.
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.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
People about to have surgery must tell their health care providers about all supplements they take.