MRI shows selective psoas and rectus atrophy with reduced trunk strength in chronic low back pain, suggesting functional imbalance.

Mainstay Medical is a medical device company focused on commercializing its innovative implantable Restorative Neurostimulation TM system, ReActiv8 ®, for people with disabling mechanical CLBP.

As the name suggests, this test method to detect heart health and muscle fitness is comparatively easy to perform. No equipment, no gym membership, and no fancy tracker is required. You just need to ...

Grip strength correlates with working memory performance and prefrontal activation, highlighting its potential as a cognitive ...

Muscles make up nearly 40% of the human body and power every move we make, from a child's first steps to recovery after ...

Scientists from The University of Manchester and Northern Care Alliance NHS Foundation Trust have discovered that the combination of two biomarkers can reliably identify sarcopenia, a serious ...

Having different chronotypes, or being more active in the morning vs. afternoon, may play an important role in preserving muscle mass and strength, and metabolic health, according to a new study.

When it comes to longevity, bigger is not always better. Aim for everyday strength. By Hilary Achauer These days, you might think you have to become a power lifter to age well. Dr. Gabrielle Lyon, a ...

Traditional bodybuilding advice has been to push workouts to the point of failure, and that soreness is an indicator of effectiveness. But recent studies show there’s another way Until pretty recently ...

Convicted sex offender Jeffrey Epstein paid for genetic testing in an apparent bid to harness his own genetic material for regenerative medicine – which is aimed at repairing the body by developing ...

If you're looking to build muscle, it's important to have patience and also be realistic about how long it will take. Different factors can determine your ability to gain (or not gain) muscle. Muscle ...

Fast-twitch fibers help with explosive movements like sprinting and weight lifting. Genetics and training influence the distribution of fast-twitch and slow-twitch muscle fibers. Doing strength ...