beside oneself. In a state of extreme agitation or excitement, as in She was beside herself when she found she'd lost her ring, or Peter was beside himself with joyâhe'd won the poetry award.
Symptoms & Signs. Pain in the arm can result from a number of factors. Abnormalities or injury of the skin, nerves, bones, joints, blood vessels, and soft tissues of the arm can all result in pain. Arm pain, depending on the location and cause, may be accompanied by numbness, redness, swelling, tenderness, or stiffness of the joints.
There are many causes of right shoulder pain. Some of these shoulder pain causes are obvious. A strained muscle, for example, makes sense. There are a lot of muscles in the back; in theory, itâd be easy to twist one. But there are a number of causes of right shoulder blade pain that might surprise you.