For fitness-minded folks, muscle testing can sound pretty intriguing. But it turns out that it has little to do with fitness...or even muscles. On a basic level, muscle testing looks at a muscle and ...

A simple 5-minute test called “phase angle” can predict memory problems, especially in women, by measuring muscle cell health Women with higher phase angles had 72% lower odds of cognitive impairment, ...

For fitness-minded folks, muscle testing can sound pretty intriguing. But it turns out that it has little to do with fitness...or even muscles. On a basic level, muscle testing looks at a muscle and ...

Your muscles move when nerve signals from the brain tell them to get to work. Electromyography (EMG), a diagnostic test, measures how well your muscles respond to those signals. Movement is a complex ...

Researchers review pulmonary function testing measures that span 4 categories that can assess the respiratory muscle dysfunction that happens in diseases like spinal muscular atrophy (SMA). Muscle ...