Total testosterone measures the full amount of the hormone in your blood, while free testosterone represents the small, ...
Mike: So the test is called the 30-Second Sit-to-Stand Test. And as it sounds like in the title, you're going to do as many ...
Singer Jesy Nelson has pledged to "fight as much as I can" to get all babies tested for a rare muscle disease at birth, after ...
When I was trained as an American physician, I was never exposed to the concept of muscle strength testing that is utilized as part of the pseudo-scientific field of applied kinesiology (AK). To be ...
Amyotrophic lateral sclerosis (ALS) is a progressive disease of the nervous system. It affects nerve cells in the brain and spinal cord called motor neurons. Motor neurons control muscle movement and ...