Any injury to your spinal cord can cause severe symptoms in the parts of your body below where the injury happens. Spinal cord damage can cause a loss of bladder control or paralysis. Common conditions that can affect your spinal cord include: Acute transverse myelitis. Cervical spondylosis. Herniated disks. Spinal fractures. Spinal muscular ...

The spinal cord is a long, thin, tubular structure made up of nervous tissue that extends from the medulla oblongata in the lower brainstem to the lumbar region of the vertebral column (backbone) of vertebrate animals. The center of the spinal cord is hollow and contains a structure called the central canal, which contains cerebrospinal fluid.The spinal cord is also covered by meninges …

Nov 3, 2023 · The spinal cord is a continuation of the brainstem.It extends from the foramen magnum at the base of the skull to the L1/L2 vertebra where it terminates as the conus medullaris (medullary cone). A thin thread called filum terminale extends from the tip of the conus medullaris all the way to the 1st coccygeal vertebra (Co1) and anchors the spinal cord in place.

Nov 12, 2019 · The spinal cord is a long bundle of nerves and cells that carries signals between the brain and body. This article looks at the spinal cord’s function and anatomy and includes an interactive ...

Mar 17, 2023 · An essential feature of the central nervous system (CNS), the spinal cord lies within the spinal column and extends from the brainstem to the lower back through the vertebral foramen of the vertebrae. In adults, the spinal cord terminates in the lumbar region at L1-L2, the conus medullaris.[1] Below this, the vertebral canal contains the "cauda equina" or "horse's …

Oct 1, 2024 · Sometimes, spinal cord injuries also affect functions that are controlled by areas below the level of spinal cord damage due to disruption of the spinal cord tracts. Diagnosis of a spinal cord condition can include tests such as a physical examination, spinal imaging, nerve conduction studies (NCV), and/or electromyography (EMG).

Jan 22, 2025 · The spinal cord is a long, cylindrical structure that extends from the brainstem to the lower back, acting as the main pathway for transmitting information between the brain and the rest of the body. It is made up of nerve fibers and surrounded by protective membranes called meninges.The spinal cord is part of the central nervous system (CNS) and plays a crucial role …

Aug 7, 2024 · The spinal cord is a cylindrical tube of nerves and other cells. It carries signals back and forth between the brain and the rest of the body. Learn more about its anatomy and functions.

The spinal cord is part of the central nervous system (CNS), which extends caudally and is protected by the bony structures of the vertebral column. It is covered by the three membranes of the CNS, i.e., the dura mater, arachnoid and the innermost pia mater. In most adult mammals it occupies only the upper two-thirds of the vertebral canal as the growth of the bones …

Jan 4, 2025 · The spinal cord is divided into four main regions: cervical (C1-C8), thoracic (T1-T12), lumbar (L1-L5), and sacral (S1-S5).While the cord itself ends at the lumbosacral junction (L1-L2), the cauda equina (a bundle of nerve roots) continues downward within the spinal canal. The dura mater, arachnoid mater, and pia mater form protective layers, with cerebrospinal fluid (CSF) …