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, and shoulder.

Brachial neuritis can cause pain, burning, unusual sensations, and weakness around the shoulder. The symptoms may also spread to the hands, arms, or chest. Treatment includes medication and physical ...

Brachial palsy is a weakness or paralysis of the arm due to brachial plexus injury. The brachial plexus is a network of nerves near your neck that connect your spinal cord to your arms. These nerves ...

Brachial plexus injuries in infants are most commonly caused by trauma to the neck as it stretches away from the shoulders during birth. Unfortunately, these injuries can occur during the delivery of ...

Tyler Theroux came into the world with a brachial plexus birth injury that kept his left arm dysfunctional and contorted in pain. As a child, he couldn't engage in playground activities like the ...