Skip to Main Content
ALL DEFINITIONS

Brachial Plexus Birth Palsy, Erb's Palsy

Definition

Brachial plexus birth palsy, also known as Erb's palsy, is a condition that occurs when the brachial plexus, a network of nerves responsible for controlling the muscles and sensation in the shoulder, arm, and hand, is injured during childbirth. This can result in weakness, loss of sensation, or even paralysis in the affected arm.