no, the arms
The cervical enlargement contains nerves that supply the upper limbs, shoulders, and neck muscles. It is responsible for coordinating motor function in this area of the body.
C 5-8 and 1st thoracic region of your spinal cord pass impulses or messages to your neck, arm and hand muscles. This forms a cervical budge in the cord. Another is found in the lumbar region for the legs.
The Enlargement of muscles through use is known as Hypertrophy.
the two muscles of the neck are both superficial and are easy palpated in the neck those cervical muscles are STERNOCLEIDOMASTIOD AND TRAPEZIUS
The Cranio-Cervical Flexion test measures the deep cervical flexor muscles. It can be used to determine if there is any impairment of the deep cervical flexor muscles, to measure the activity of the muscles or simply to use as a type of therapy.
Cervical 5 and 6 control the function of the muscles and sensations of the upper extremities, particularly the shoulders, arms, and hands. Damage or issues with these spinal levels can lead to weakness, numbness, or pain in these areas.
Paramyotonia congenita is an inherited condition that causes stiffness and enlargement of muscles, particularly leg muscles.
scalene muscles
The flexor muscles are used when bending forward at the waist. The flexor muscles are located in the cervical and lumbar spine.
Muscles that are under your control are known as voluntary muscles. The arms, legs, and face muscles are prime examples, as they are muscles under your control.
Cervical region
Voluntary muscles are the muscles that we control to make it move unlike involuntary muscle, they control thereselves we can't control them.:)))))))))))))))))))))))))))))))):((((((((Voluntary muscles are the muscles that we control to make it move unlike involuntary muscle, they control thereselves we can't control them.:)))))))))))))))))))))))))))))))):((((((((