A person may experience upper thigh muscle pain due to impact trauma, sprains, or strains. Pain in the upper thigh may also occur due to nerve damage, blood clots, or arthritis. This pain may ...

How does the urinary system work? The urinary system's function is to filter blood and create urine as a waste by-product. The organs of the urinary system include the kidneys, renal pelvis, ureters, ...

Addison Bethea, 17, is on the road to recovery after suffering serious injuries in a shark attack late last month A Florida teen who was attacked by a shark is on the road to recovery. Addison ...