When working out at home, it's crucial to take care of your joints to avoid long-term injuries. Learn how to protect your ...

Your knees are powerhouses. They’re the biggest, strongest, joints in your body, and most people use them throughout the day to sit, stand, walk, jump, and bend. They bear 80% of your body ...

Keeping your joints healthy is essential for staying active and pain-free, especially as we age. While most people think of ...

The side-to-side motion from skating offers a counter-stimulus to the muscles and joints of your lower body, which most often move in the front-to-back, or sagittal, plane. Your legs work ...

Some people with lupus and inflammatory arthritis also report more severe joint pain during hot weather. When you’re dehydrated, your body may not be able to replenish the synovial fluid in your ...

Symptoms In addition to joint pain and swelling, you may have a low-grade fever, muscle aches, and fatigue. RA can affect your entire body, including your heart and lungs. In advanced cases ...

They're all over your body, but what do you really know about your joints? This WebMD quiz gives you the facts. You use them to sit, stand, dance, kick, and run. Find out from WebMD's slide show ...