Nervous System

Description

Rendered as a semi-transparent female figure, the central nervous system stands out in yellow from the cranial cavity through the vertebral canal, with the brain continuous with the spinal cord at the foramen magnum. Cranial nerves project anteriorly and laterally from the brainstem into the face and neck, while spinal nerves exit segmentally to form the cervical, brachial, lumbar, and sacral plexuses. From these plexuses, named peripheral nerves track distally along the limbs, with thicker bundles coursing along the medial arm into the forearm and hand, and along the posterior thigh into the leg and foot. An oblique, upward left-sided perspective makes the longitudinal continuity of the neuraxis easy to teach, from cerebral hemispheres to conus medullaris and cauda equina. It also supports clinical localization: dermatomal and myotomal deficits map back to specific spinal nerve roots, while plexus-level lesions differ from mononeuropathies such as median nerve compression at the carpal tunnel or common fibular (peroneal) neuropathy at the fibular neck. You can also relate radicular pain patterns to foraminal narrowing and disc herniation in the cervical or lumbar spine. Clean anatomy. No distractions. Use this artwork in neurology and neuroanatomy curricula to orient students to CNS versus PNS organization before moving into pathways, reflex arcs, and peripheral nerve distributions. It also suits patient-facing brochures or clinical slide decks explaining neuropathy, sciatica, or the rationale for EMG and nerve conduction studies, where a full-body map of nerves helps anchor symptoms to anatomy. Anatomical accuracy verified by SciePro's Medical Advisory Board.