The brachial plexus is a network of nerves near your neck that connect your spinal cord to your arms. These nerves help your shoulder, arm, hand, and fingers move. If the brachial plexus gets ...

The brachial plexus is a rich network of nerves that originates in the upper spinal cord and extends to the upper extremities. It transmits sensory and motor impulses to each arm, hand ...

The top of the nerve is rooted in spinal nerves L2, L3, and L4. These three vertebrae reside near the bottom of your lumbar plexus, a bundle of nerves located in your lower spine. The obturator ...

If you have BPN, it’s the brachial plexus that’s damaged. This is an area where nerves from the spinal cord branch into the arm nerves. The nerves of the brachial plexus run from your lower ...

Upper-arm weakness (paresis) or paralysis indicates peripheral-nerve damage to the brachial plexus, a network of lower cervical and upper thoracic spinal nerves supplying the arm, forearm ...

The brachial plexus is a network of nerves that carry nerve signals from the spinal cord to the shoulders, arms, and chest. Damage to the brachial plexus can result in pain in the shoulder and arm ...

Anatomically, the PNS is made up of spinal and cranial nerves together with nerve endings, plexuses (branching networks of nerves) and ganglia (clusters of neural tissue that function as relay ...

The spinal nerves further divide into anterior and posterior rami. Muscle and skin innervation to the extremities originates from the anterior rami and its nerve plexuses of interconnected sensory ...

The brachial plexus refers to a network of nerves that start out in the neck and move through the upper limbs. This covers the shoulders, arms, elbows, forearms, wrist as well as the hand.