Anatomy of the spinal cord
Anatomy of the spinal cord refers to the structure and organization of the long, tubular bundle of nervous tissue that extends from the base of the brain down through the spinal column. The spinal cord plays a crucial role in transmitting nerve signals between the brain and the rest of the body, allowing for voluntary movement, sensation, and reflexes. It is made up of different regions, including the cervical, thoracic, lumbar, and sacral sections, each responsible for specific functions. The spinal cord is protected by the vertebrae of the spine and surrounded by protective membranes called meninges. Damage to the spinal cord can result in serious neurological impairments, such as paralysis or loss of sensation, highlighting the importance of understanding its anatomy and function.
