My boyfriend thinks it’s a rotator cuff injury. I’ve only heard of that in baseball players. What is it? What is the ...

I am trying to get into shape for summer, and one area that has always been challenging has been my upper arms. Recently, ...

“It’s an important stabilizer for the spine and arm function, and it provides balance for the pectoralis, the large muscle ..

Acute injury, overuse (wear and tear), and underlying conditions affecting arm bones, muscles, joints, tendons, or other connective tissues can cause ... provider pinpoint the cause of arm pain to ...