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 ...

Low back pain is one of the most common reasons patients see primary care doctors. To understand this condition, it’s necessary to understand the anatomy of the low back. The lower (lumbar) spine ...

Scientists have re-created a pain pathway in the brain by growing four key clusters of human nerve cells in a dish. This ...