You may not be able to fully rotate, flex, or extend your arm and shoulder.

Kahlan rotated her arm, finding the pain greatly diminished.

The wound described the way she had rotated her arm to present the knife tip to the tiger's paw.

Tyr rotated his arm down, hiding it from her view.

She rotated her arm horizontally through a right angle.

The security guard rotated his left arm gingerly.

If you can remember, rotate your arm every hour or so.

Rotating her left arm, she looked at the still-raw scratch marks.

I rotated my arm, rubbing my shoulder where the joint ached.

Rotate your arm so that the punch lands with your thumb making a small clockwise turn.