Cervical nerve 1 (C1) has no dermatome. C2, C3 ... Next, evaluate the motor strength of each myotome. Although there is overlap between individual muscles and their nerve roots, certain muscles ...

There are 31 pairs of spinal nerves, forming nerve roots that branch from your spinal cord, but only 30 dermatomes. Your spinal nerves help to relay sensory, motor, and autonomic information ...

These nerves provide sensory information and motor function (movement ... stripes on your arms and legs. The seven dermatomes associated with cervical nerves include: The thoracic dermatomes ...

Dermatomes are areas of skin that send signals to the brain through the spinal nerves. The dermatome system covers the entire body from the hands and fingers to the feet and toes. The part of a ...