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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.
Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.