A nerve root is the initial segment of a nerve leaving the central nervous system, specifically where a nerve exits the spinal cord. It plays a crucial role in transmitting sensory and motor information between the body and the brain, and its compression or irritation can lead to conditions like radiculopathy.

Nerve Root

nerve root

initial segment of a nerve

The central nervous system (CNS) is the primary control center for the body, consisting of the brain and spinal cord, and it processes and coordinates sensory information and responses. It plays a crucial role in regulating bodily functions, cognition, and behavior, making it essential for survival and adaptation to the environment.

central nervous system

nerve exits the spinal cord

Transmitting sensory information

Transmitting motor information

Compression of nerve root

Irritation of nerve root

conditions like radiculopathy

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