A stronger back is the foundation of better posture, improved athletic performance, and reduced injury risk.These five expert ...

Here’s what the pelvic floor is, why it matters and how Kegel exercises can help.

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. It’s easy to almost ...

A certified trainer shares 5 chair exercises that rebuild the muscles supporting your spine and improve posture after 60.

When women—runners or not—hear “pelvic floor,” their minds likely go straight to kegel exercises. And that’s no surprise, really, given the history: A doctor in the 1940s, Arnold Kegel, worked with ...

Long hours of sitting can lead to back stiffness, reduced spinal mobility and muscle tightness, increasing the risk of ...

Back muscles are essential for posture, movement and injury prevention. A combination of varied pulling exercises will help strengthen them and improve daily function and training performance. Back ...

Building an impressive back doesn't require expensive machines or a commercial gym—just a few simple tools and the right ...

Regular movement plays a major role in maintaining healthy blood flow in the lower legs. Physical activity helps the muscles in the legs to contract and relax, aiding blood move back toward the heart ...