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 ...

The shoulder plays a key role in movements necessary for everyday activities. Older adults can protect their shoulders by performing exercises that focus on strength and mobility. Reaching, lifting, ...

Evidence-backed moves to calm pain, build control, and restore strength — without irritating your shoulder. How: Hinge at the hips, let the sore arm hang. Use your hips to gently sway the arm ...

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. We’re going to start ...