Muscular System

Static Stability

resistance

in behind your shoulder

Inflammation of rhomboid's muscle

latent period

Piloerector Muscle

The collar would probably do no harm. However, you should check in with a Dr. or chiropractor or Physical Therapist to try to define and alleviate the cause.

True

Relaxation is not a feeling in itself but rather a state of being characterized by a reduction in tension and stress. It can lead to feelings of calmness, peace, and contentment. People often experience relaxation through various activities, such as deep breathing, meditation, or engaging in hobbies, which can evoke positive emotional responses.

The fixator of a muscle stabilizes the muscle at the point of origin.

Both muscle relaxation and muscle contraction require ATP.

The Gastrocnemius and the Soleus flexes the knee and the foot. The Plantaris is an unimportant muscle. Many people do not have it and doctors tend to use this muscle for tendon graphs.

Skeletal Muscles

Twitch

They might interfere with getting a good nights sleep, but they are not harmful. They are actually good for alot of people since napping can lower blood pressure, and aid in relaxing and stress reduction.

Polio affects the motor nerves that stimulate the muscles into action. The muscle can be massaged and this will help them increase in mass, but it does very little if nothing to help regenerate the motor nerves.

striped

frown

Brokenmuscleitis

The three thigh muscles that help you you keep astride when riding a horse are the thigh adductor muscles; magnus, longus, and brevis.

Fast twitch and slow twitch

Biceps are biceps. End of story. There are plenty of slang names / nicknames. In the US, they're often referred to as "guns"

nervous tissue

The erector spinae