brachial plexus – MySymptom

Can carrying a heavy backpack cause permanent nerve damage in the shoulders?

1. Introduction Carrying an excessively heavy backpack can indeed cause severe compression and traction injuries to the brachial plexus nerves in the shoulders, a condition clinically known as backpack palsy or rucksack paralysis. While the resulting numbness, weakness, and radiating pain are typically temporary and resolve with prompt rest, prolonged and repeated mechanical compression without … Read more

Brachial Plexus and Upper Arm Nerve Injuries: Clinical Guide

1. Introduction An injury involving multiple nerves at the shoulder and upper arm level represents a complex neurological condition that can severely impair the function of the entire upper extremity. The brachial plexus, a dense network of intersecting nerves extending from the neck into the armpit, is most frequently implicated. When these nerves are damaged, … Read more

Brachial Plexus Injury: Anatomy, Mechanisms, and Neurological Rehabilitation

1. Introduction A brachial plexus injury involves structural or functional damage to the complex network of peripheral nerves responsible for transmitting motor and sensory signals from the spinal cord to the shoulder, arm, and hand. This intricate neural web is highly vulnerable to mechanical trauma, particularly forces that violently stretch the neck away from the … Read more