रीढ़-की-हड्डी-की-तंत्रिका इसके अंग्रेजी अर्थ का उदाहरण

They are innervated by the fourth, fifth, and sixth cervical spinal nerves (C4-C6).

It receives sensory input about position and movement (proprioception) from the upper limb by way of cervical spinal nerves and transmits that information to the cerebellum.

Note that the thyrohyoid muscle, which is also an infrahyoid muscle and the geniohyoid muscle which is a suprahyoid muscle are innervated by cervical spinal nerve 1 via the [nerve].

The superior root of the ansa cervicalis is formed from cervical spinal nerve 1 of the cervical plexus.

The inferior root of the ansa cervicalis, also known as descendens cervicalis, is formed by fibers from spinal nerves C2 and C3.

*() Division of intraspinal nerve root.

Relieve pressure on nerves, especially spinal nerves.

The semispinalis muscles are innervated by the dorsal rami of the cervical spinal nerves.

The splenius capitis muscle is innervated by the posterior ramus of spinal nerves C3 and C4.

The psoas minor muscle is innervated by direct branches of the lumbar spinal nerves.

The external sphincter muscle prevents urine leakage as the muscle is tonically contracted via somatic fibers that originate in Onuf's nucleus and pass through sacral spinal nerves S2-S4 then the pudendal nerve to synapse on the muscle.

Upper motor neurons synapse with lower motor neurons at the anterior horn of the spinal cord in the sacral plexus (formed from the anterior rami of spinal nerves L4, L5, S1–4).

The iliopsoas muscle is supplied by the lumbar spinal nerves L1-3 (psoas) and parts of the femoral nerve (iliacus).