Black Widow vs. Brown Recluse
See Who Wins
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Picture of Psoriasis
A reddish, scaly rash often located over the surfaces of the elbows, knees, scalp, and around or in the ears, navel, genitals or buttocks...
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The Sex & Love Quiz
The brain. The body. The bedroom. What do you know?
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The effects of pain medication are different for each person. Pain also varies in tolerance as well from person to person. There are several different pain medi...learn more »
Osteoporosis (or porous bone) is a disease in which bones become less dense, resulting in weak bones that are more likely to break. Without prevention or treatm...learn more »
CT was discovered independently by a British engineer named Sir Godfrey Hounsfield and Dr. Alan Cormack. It has become a mainstay for diagnosing med...learn more »
A cast is a rigid protective material of plaster or fiberglass. Cast care includes keeping the cast clean and dry, not putting anything down inside the cast, or...learn more »
Magnetic resonance imaging (MRI) is a scanner that takes cross-sectional images of the body. It is used to evaluate tissues of the head, neck, chest, limbs, abd...learn more »
Osteoporosis (or porous bone) is a disease in which bones become weak and are more likely to break. Without prevention or treatment, osteoporosis can progress w...learn more »
Osteoporosis (or porous bone) is a disease in which bones become weak and are more likely to break. Bone mineral density tests check the strength and solidness ...learn more »
Osteoporosis (or porous bone) is a disease in which bone loss occurs, so bones become weak and are more likely to break. This FAQ includes information about tre...learn more »
Since antiquity humans have fashioned support devices to hold themselves up when they became sick or injured. Evidence of such devices dates to 2830 B.C. A crut...learn more »
Calcium is an important nutrient and is needed for many of the body's functions, including blood clotting and the proper function of the heart, muscles, and ner...learn more »
Knee pain has a wide variety of causes and treatments. Home care for knee pain involves protecting the knee from further trauma, in addition to resting, icing, ...learn more »
Amenorrhea, the absence of menstrual bleeding, can be either primary or secondary. Causes of amenorrhea include problems with the hypothalamic, pituitary, ovari...learn more »
Diagnostic x-rays are safe. But who hasn't wondered about them when undergoing a chest x-ray, mammogram, routine dental x-rays, or an x-ray for a broken bone?
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Bone loss occurs when bone resorption exceeds bone formation. Factors that may affect bone loss include diet, age, menopause, smoking, not exercising, and medic...learn more »
A fracture is a break or crack in the bone. Several types of fractures exist, but fractures resulting in bone fragments that penetrate the surface of the skin (...learn more »
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