What Is the Trapezius Muscle? Trapezius muscles are large, paired, triangular muscles in the back of your neck and upper back. They extend down your back, but they’re mostly involved in the movements ...

Sure, being strong and having sculpted shoulders can inspire self-confidence. But if your neck is feeling stiff or achy, you may be focusing too much on your trapezius during workouts. That's the ...

Muscle testing is also known as applied kinesiology (AK) or manual muscle testing (MMT). It is an alternative medicine practice that claims to effectively diagnose structural, muscular, chemical, and ...

The trapezius muscles are part of your shoulder girdle. Stretches like cobra pose and others may help loosen these muscles, which could improve your shoulder, neck, and arm mobility. The trapezius ...

If you’ve got a lump on top of your shoulder muscle, you have a good chance of it being a trapezius knot. This type of lump in the trapezius muscle — called a myofascial trigger point — is among the ...

Ask someone in the gym to point to their trapezius muscles, and they’ll probably gesture toward the small mounds nestled between their neck and shoulders—but that’s really just the tip of the iceberg.