When muscles grow to a sufficiently bulky size, they can prevent joints from bending to the full extent that they otherwise could. You have muscle getting in the way, basically. That's what the term muscle bound means.
Muscle-Bound Music - 1926 was released on: USA: 30 May 1926
A flexor is a muscle that causes a joint to bend. In contrast, an extension is a muscle that straightens a joint.
Your brain.
cutaneous muscle
nothing old the muscle tissue is bad for a muscle
Muscle loss. Have you not been eating?
Striated (or skeletal) muscle
The diaphragm. It is the only muscle that causes breathing.
An eccentric contraction is one that causes a muscle to lengthen.
No. But it can cause muscle damage.
arrector pili muscle
diaphragm