Not everyone with psoriasis develops psoriatic arthritis, but those who do may experience pain, stiffness and swelling of ...

The NHS has listed what it believes to be the 20 top most painful conditions a person can suffer from. While there are ...

Vertebral arthritis is almost always a form of osteoarthritis that results from years of stooped posture and poor flexibility ...

Pain is a natural response to injury or illness and can be a useful indicator that something is wrong. Here are some of the ...

Muscle injuries, nerve pain, and kidney inflammation can all cause lower left back pain. Learn about these causes and more.