The shoulder is the most mobile joint in the human body, but for a lot of people, it's not as mobile as it's designed to be. Many don't notice mobility issues until pain sets in. "If the shoulder ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Shoulder mobility is ...

Fun fact: The shoulder joint is the most flexible joint in the body because of its ball-and-socket structure, which allows for a wide range of movements. Shoulder mobility exercises and stretches can ...

Add Yahoo as a preferred source to see more of our stories on Google. The shoulder is the most mobile joint in the human body, but for a lot of people, it's not as mobile as it's designed to be. A ...