BRACHIAL PLEXUS

n. a network of cervical and thoracic nerves which transmit impulses to the chest, shoulder, arm, and hand. It is affected by intense activities which cause trauma to the shoulder. Thus, a shoulder injury can be potential disabling because it could impair this network of nerves. See brachial plexus injury.

BRACHIAL PLEXUS: "Although most brachial plexus injuries are caused by sports activities and motocyle accidents, a number of them also result from injury in the workplace."
Cite this page: N., Pam M.S., "BRACHIAL PLEXUS," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/brachial-plexus/ (accessed January 19, 2021).
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