What are the anatomy and physiology of concussion?

A concussion is a complex physiological process induced by a bump, blow, or jolt to the head or body, transmitting a force that causes the brain to literally bounce around or twist within the skull. The damage done to the brain is at a microscopic level: cells and cell membranes are stretched and torn.

Explanation:

A concussion is a complex physiological process induced by a bump, blow, or jolt to the head or body, transmitting a force that causes the brain to literally bounce around or twist within the skull.

Explanation:

The damage done to the brain is at a microscopic level: cells and cell membranes are stretched and torn.

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