It appears that patients with tension-type headache (TTH) have relatively weak neck extension muscles, a new study shows. Researchers found that these patients are 26% weaker than controls with ...

Add Yahoo as a preferred source to see more of our stories on Google. SPEND ENOUGH TIME in the gym (or consume enough fitness-related content online), and you’re sure to encounter plenty of physiology ...

Flexion is the movement of a joint that increases the angle between the joint and the body part. Movement of a body part to the side is called lateral flexion. This type of movement is commonly ...

TRAINING EFFECTIVELY MEANS training smart. There are plenty of gym-centric terms floating around the fitness zeitgeist that won’t necessarily help you become stronger or build more muscle, especially ...

McArdle sign is related to a diagnosis of MS; however, this sign has been described only twice previously. When defined as a reduction in neck strength >10% with neck flexion, McArdle sign is 100% ...