Hunched over a desk all day? Science shows that weak iliopsoas muscles are the hidden culprit behind chronic back pain, but ...

Nancy Cole demonstrates the first step of a cable back extension. Cole demonstrates the second step of a cable back extension. Training your lower back can improve your posture, facilitate the ...

One of the most challenging parts of running is dealing with aches, pains, and injuries –especially if they thwart your training. Unfortunately, it happens. A study of 253 recreational runners, ...

EDITOR’S NOTE: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist, a mind-body coach in professional sports, and the author of “Practical Solutions for ...

Add Yahoo as a preferred source to see more of our stories on Google. Poorly functioning blood vessels lead to the characteristic muscle weakness that so many cancer patients experience. Artur ...

A trainer shares the exercise that can best treat lower back pain. Discover exactly how to do it and why it works.

Trainer Shares 3 Fitness Tests Every Man Over 40 Should Try to Expose Weak Muscles originally appeared on Men's Fitness. Is your workout improving your body? We're not just talking about your biceps ...

Malignancies may initially present with muscle weakness and elevated muscle enzymes. Age and gender-specific cancer screening should be completed or updated in those with a myopathic process. 9,10 ...

If grip strength is limiting your progress in the gym, a surprisingly simple adjustment could help you break through plateaus ...

June Furlan was alarmed when a mystery weakness started taking over her body, so her personal trainer suggested doing “dead bugs” to strengthen her core. She was already an avid gym goer, doing cardio ...

The wall-sit test is a simple yet powerful way to gauge lower-body endurance and reveal how well your heart copes with ...