According to Laser Spine Institute, neural foraminal narrowing occurs when the nerve passageways in the spine constrict on one or both sides of the spine. Also known as foraminal stenosis or spinal stenosis, this condition results in the pinching of nerves causing pain, tingling and numbness, cramping, spasms or weakness.
Laser Spine Institute says neural foraminal narrowing can be caused by illness, injury or congenital defects; however, poor posture and prolonged misuse result in degenerative spine conditions that develop as a person ages are the most common causes of neural foraminal narrowing. Treatments include pain management through medication, behavior modification and stretching, hot and cold compresses, physical therapy, low-impact exercise, and surgery.Learn More
The five regions of the spine from the top of the spine to the bottom include the cervical, thoracic, lumbar, sacral and coccygeal regions. These regions contain 33 vertebrae that form the spinal column, according to Mayfield Clinic, and each region has a particular function in the movement of the body.Full Answer >
The sciatic nerve begins in the lower portion of the spine, traces through the buttocks and down each leg, according to MedlinePlus. This nerve controls muscles at the knee and in the lower leg. It is responsible for feeling in the foot, lower leg and back of the thigh.Full Answer >
Bilateral neural foraminal encroachment is contracting of the foramina, which are the spaces on each side of the vertebrae, according to Laser Spine Institute. Nerves use the foramina to travel via the spinal cord to other parts of the body. Also referred to as bilateral neural foraminal stenosis, the condition may result in the compression or pinching of nerves as they end up with less space than normal.Full Answer >
Spinal stenosis is a condition characterized by a narrowing of the spine's open spaces that puts pressure on the nerves located in the spine and on the spinal cord. Most often, spinal stenosis is seen in the lower back and the neck. Spinal stenosis can be caused by aging, heredity, arthritis, spinal instability, spinal tumors, trauma or injury, according to WebMD.Full Answer >