If your arm hurts, you may first think it’s injured. But pain in one part of the body can sometimes originate elsewhere. A pain in your left arm could mean you have a joint injury, pinched nerve ...

Left arm pain without chest pain can result from many issues. Some are temporary or respond to home care, while others need urgent treatment. Learn more here.

Straighten both legs and repeat on your left side. How to vary your arm placement in Extended Side Angle (Photo: Sarah Ezrin) 1. Hand on a block.

Dull pain in the left arm that comes and goes can be due to a pinched nerve, injury, or CTS. It can also indicate a heart attack, which is an emergency.

Over two thirds of all people prefer to carry a baby in their left arm. The figure is as high as three quarters for women, and the same also applies to right-handed people. This is the result of ...

Left arm numbness may also be a sign of a heart attack. If it happens with changes in the left side of the face, this could indicate a stroke. Anyone with symptoms that suggest either of these ...

1. A pinched nerve in your neck "A pinched nerve in the neck is one of the most common causes of tingling in the left arm," says Dave Candy, a physical therapist and owner of More 4 Life.. You may ...