From shifts in barometric pressure to temperature fluctuations, many theories attempt to explain how environmental factors ...

Gout is a painful form of arthritis caused by the buildup of excess uric acid, which forms crystals in the joints. This condition leads to sudden pain, swelling, and inflammation, most commonly ...

Our backs hurt, hers and mine. She said hers hurt down low, and came from being on her feet all day. She asked if mine was hurting the same way.  Though I had been standing for a couple of hours, and ...