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 ...
MRI shows selective psoas and rectus atrophy with reduced trunk strength in chronic low back pain, suggesting functional imbalance.
Muscle strength grading helps evaluate muscle strength on a scale from 0 to 5. It is used to analyze weakness and balance ...