Helpful: Arthritis is common, especially among seniors. Here's what causes it.

Knee pain is the most common muscle and joint ailment that brings people to the doctor. It affects about 25% of U.S. adults. Knee pain may be the result of an injury, overuse, or medical ...

Acute knee pain that results from injury or an accident ... ankylosing spondylitis, lupus, and gout. Eric Metcalf, MPH, is an Indianapolis-based medical writer, editor, and health educator.

White blood cells engulf the crystals, causing inflammation, pain, and redness. Gout attacks usually happen in a single joint, like your big toe, or your knee. Within hours, the pain and swelling ...

Knee pain at night is a common condition caused by injury, arthritis, bursitis, gout, and more. When it happens at bedtime, it can also lead to insomnia, which can leave you exhausted during the day.

Though knee pain can occur at any age from a variety of sources such as a result of injury, obesity, infections, genetic ...

When knee pain occurs, how do you know whether to seek emergency care, make an appointment to see your healthcare provider, or try self-care at home? It may depend on whether your knee pain is ...

It causes sudden attacks of pain, swelling, redness, and stiffness, usually in one joint, especially the big toe. Gout usually comes on without a ... In pseudogout, the joint-most often affected is ...

The results show that metformin is a potentially new and affordable way to improve knee pain from arthritis, Cicuttini said.

People with osteoarthritis are more likely to have other pain-related and psychological conditions including depression, CFS, ...