The brachial plexus originates from the c5-t1 roots.
The brachial plexus may be a network of nerves within the shoulder that carries movement and sensory signals from the neural structure to the arms and hands. Injury to the present network of nerves usually happens once your arm is forcibly force or stretched or your head and neck are forcibly force off from your shoulder.
The brachial plexus passes from the neck to the axillary cavity and provides the higher limb. It's fashioned from the ventral rami of the fifth (C5)to eighth cervical nerves and therefore the ascending a part of the ventral os of the first spinal nerve (T1).
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