
Spinal stenosis - Symptoms and causes - Mayo Clinic
Jun 27, 2024 · Spinal bones are stacked in a column from the skull to the tailbone. They protect the spinal cord, which runs through an opening called the spinal canal. Some people are born …
Spinal Stenosis: What It Is, Causes, Symptoms & Treatment
Spinal stenosis is the narrowing of one or more spaces within your spinal canal. It causes symptoms like back or neck pain and tingling in your arms or legs.
Common Spine Problems Explained With Pictures - WebMD
Mar 4, 2025 · Are you glad you can stand or sit upright? Thank your spine, a stack of little bones called vertebrae along the center of your back, from your seat to your neck. It supports your …
Spinal cord - Wikipedia
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 and enclosed by the …
The Spine: Anatomy and Function
Dec 5, 2023 · The entire spinal column consists of 33 individual bones called vertebrae, plus two sections of naturally fused vertebrae – the sacrum and the coccyx – located at the very bottom …
Spinal Cord Injury - National Institute of Neurological Disorders …
Apr 7, 2025 · What is a spinal cord injury? A spinal cord injury (SCI) is damage to the spinal cord—the bundle of nerves and nerve fibers that sends and receives signals from the brain. …
A Patient's Guide to Anatomy and Function of the Spine
The spinal cord is a column of nerves that connects your brain with the rest of your body, allowing you to control your movements. Without a spinal cord, you could not move any part of your …
Spinal problems: Conditions, symptoms, and seeing a doctor
Nov 30, 2021 · Spinal problems refer to diseases or injuries that affect the spine, such as spinal stenosis. They cause symptoms that include lower back pain, numbness, and tingling sensations.
Spinal Arthritis (Arthritis in the Back or Neck) - Johns Hopkins Medicine
Spinal arthritis is inflammation of the facet joints in the spine or sacroiliac joints between the spine and the pelvis. It may be related to wear and tear, autoimmune disorders, infection and other …
Spinal Cord: Anatomy, Function & Structure - Cleveland Clinic
Your spinal cord is a tube of tissue that runs from your brain to your lower back. It carries electrical nerve signals that help you move and feel sensations.