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.
if that particular nerve happens to service the right arm it is likely that some kind of right arm pain will result nerve pain may come in the form of sharp pain shooting pain numbness tingling or constant aches to treat such pain one must first discover what is causing the compressed or damaged nerve