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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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Blood is approximately twice as thick as water because of the cells and other components found in it.
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More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
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Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.