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 ...

That nagging pain creeping from your shoulder down toward your elbow can feel baffling, but it’s more common than you think, and often the problem isn’t where the pain shows up. Physicians recognize ...

Left arm pain can be a sign of a heart attack or angina. A blood clot in the arm can cause the same symptoms and is an ...