Lumbar stenosis is a common spinal condition that affects millions of people, particularly older adults. It occurs when the spinal canal located in the lower back experiences narrowing, putting ...

The lumbar spine includes the five vertebrae in your lower back numbered L1 to L5. These bones help provide mobility and stability to your back and spinal column and are an attachment point for ...

A pinched nerve in the lower back results from pressure ... can easily irritate the discs and nearby nerves of the lumbar ...