spinal canal

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Definitions from WordNet

Noun spinal canal has 1 sense

spinal canal, vertebral canal, canalis vertebralis - the canal in successive vertebrae through which the spinal cord passes
--₁ is a kind of duct, epithelial duct, canal, channel
--₁ is a part of
spinal column, vertebral column, spine, backbone, back, rachis

Definitions from the Web

Spinal Canal

Description

The spinal canal is a long, hollow structure located within the spine, specifically in the vertebral column. It houses and protects the spinal cord, spinal nerves, and other essential structures. The spinal canal is surrounded by the vertebrae, providing stability and support to the spinal cord. It plays a crucial role in transmitting nerve signals between the brain and the rest of the body.

Sample Sentences

The spinal canal is responsible for safeguarding the delicate spinal cord.
Spinal stenosis occurs when the spinal canal narrows, compressing the spinal cord or nerves.
Surgeon successfully operated to relieve pressure on the spinal cord caused by a tumor within the spinal canal.
Magnetic resonance imaging (MRI) provides detailed images of the spinal canal and its contents.
Injury to the spinal canal can lead to severe paralysis.
Regular exercise helps maintain the health and flexibility of the spinal canal.

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