The most common type—osteoarthritis, or wear-and-tear arthritis—occurs commonly in the joint at the base of the thumb, where the thumb meets the wrist. This joint, called the carpometacarpal ...

People who have arthritis are probably already well aware of the ways chronic and fluctuating pain can seep into the ...

Bad knees—we all know someone who has 'em. The acute pain often the result of Osteoarthritis, or degenerative arthritis as it's sometimes called—the most common type of arthritis. The disorder ...