A recent survey found that 70% of adults over 50 experience joint pain. Here's what it could mean—and the expert-backed ways to ease it.

This paper hypothesizes that muscle fatigue can potentially be a complicating factor which can cumulatively affect the ability of human biomechanics to absorb mechanical energy over time during ...

Methods We evaluated quadriceps setting strength and isometric knee extension strength in 75 elderly subjects (mean age, 76.8±5.3 years) to determine their lower limb muscle strength. Health-related ...