If you are overweight, those extra pounds could be adding to the wear and tear on your knee joints. Gaining more weight could make knee pain and function even worse.

Being obese or overweight can make osteoarthritis worse. Staying physically active is one of the best ways to avoid putting on extra pounds. However, many osteoarthritis patients remain inactive.

Osteoarthritis is known as the "wear and tear" form of arthritis. If you're overweight, you could be putting more strain on your joints and adding to this wear and tear. But losing weight could change that.

Remember the images of pirates scraping by with a wood leg? Well, wood may be coming back into fashion for repairing and replacing damaged bones.

A total hip replacement can reduce pain and bring back mobility. Still, the procedure has its complications, requiring some patients to go in for an additional surgery, called a revision.

Exercise is good for just about everyone, especially those with knee osteoarthritis. It can reduce knee pain and boost the ability to move. Unfortunately, arthritis patients may not be getting enough exercise.

Pain, stiffness and swelling can be daily challenges for those living with knee osteoarthritis (OA). This debilitating disease is known to occur more frequently with age and in certain populations.

Sometimes it’s difficult to ask for help, even if it’s really needed. For some, the assistance of others is met with relief. For others, it can bring depression and sadness.

It's a balance to keep knees strong. The key is neither too much exercise nor too little.

When arthritis causes permanent joint damage, many patients turn to joint replacement surgery. While hip and knee replacement surgeries can lead to huge improvements, they still carry serious risks.