Can't straighten arms after exercising? Learn about causes like inflammation and muscle damage, and discover treatment and prevention tips for faster recovery.

Muscle pain that does not go away after several days or is accompanied by symptoms such as fever, shortness of breath, and extreme weakness requires medical assistance. Muscle pain, also called ...

If you hear a 'tuk' sound whenever you move your shoulder, or if you continue to experience a stabbing pain when you lift ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

Rhomboid muscle pain occurs between the shoulder blades and spine. It may feel like tenderness around the shoulder blade. Risk factors for rhomboid muscle pain include injury and general overuse. The ...

You might think you know what it feels like to have sore, tight muscles. But, sometimes, what feels like a muscle ache is actually a more complex problem — one that's related to nerves. "It's much ...

Like other parts of your body, your muscles change over the years. “As you age, your muscle fibers become less dense, which makes them less flexible and more prone to injury,” says Elizabeth Gardner, ...

When people talk about lupus, they usually mean systemic lupus erythematosus (SLE), which is about 70% of lupus cases. SLE affects your muscles, joints, and organs like your kidney, brain, nervous ...

Mind-body coach and CNN contributor Dana Santas tackles the first in a five-part series on the power of strength training to relieve pain and enhance movement.

Joint pain and weakness can be caused by a number of conditions, including acute injuries, infections, and chronic diseases. The outlook depends on the underlying cause. Share on Pinterest Getty ...