Spinal stenosis - Symptoms and causes - Mayo Clinic
网页2024年6月27日 · Spinal stenosis happens when the space inside the backbone is too small. This can put pressure on the spinal cord and nerves that travel through the spine. Spinal stenosis happens most often in the lower back and the neck. Some people with spinal stenosis have no symptoms.
Spinal Stenosis: What It Is, Causes, Symptoms & Treatment
网页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.
Spinal cord - Wikipedia
网页The spinal cord functions primarily in the transmission of nerve signals from the motor cortex to the body, and from the afferent fibers of the sensory neurons to the sensory cortex. It is also a center for coordinating many reflexes and contains reflex arcs that can independently control reflexes. [1]
The Spine: Anatomy and Function
网页2023年12月5日 · The spine is central to the entire human body and is one of the most critical yet often underappreciated and misunderstood body parts we have. Your spine plays an essential role in supporting the body’s structure and vital functions. It protects the nervous system, facilitates movement, and enables communication between the brain and the rest ...
Cervical Spinal Stenosis - Symptoms, Causes, Treatments - WebMD
网页2024年3月27日 · Spinal stenosis: A condition in which your spinal canal narrows, causing back pain & other nerve-related problems. With proper exercise and treatment, you can reduce its effects.
Spine Structure and Function - Cleveland Clinic
网页The spine, or backbone, is a bony structure that supports your body. It connects different parts of your musculoskeletal system, which includes your body’s bones and muscles. Your spine helps you sit, stand, walk, twist and bend.
Spinal stenosis - Diagnosis and treatment - Mayo Clinic
网页2024年6月27日 · Preparing for your appointment. You might be referred to a doctor who specializes in disorders of the nervous system, called a neurologist. Depending on how serious your symptoms are, you also may need to see a spinal surgeon, which could be a neurosurgeon or an orthopedic surgeon.
Spinal problems: Conditions, symptoms, and seeing a doctor
网页2021年11月30日 · 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 Stenosis: Symptoms, Causes, Treatment, Exercise, More - Healthline
网页2023年9月22日 · In spinal stenosis, the spine narrows and starts compressing the spinal cord. This process is typically gradual. Learn about symptoms, diagnosis, and surgery.
Spinal cord injury - Symptoms and causes - Mayo Clinic
网页2024年8月17日 · A spinal cord injury involves damage to any part of the spinal cord. It also can include damage to nerves at the end of the spinal cord, known as the cauda equina. The spinal cord sends and receives signals between the brain and the rest of the body.