The disc serves as a shock absorber between ... such as injections or surgery for your lumbar spine. Understanding the basic anatomy of the five lumbar bones that make up your low back can help ...

A bulging disc in the neck occurs when the gel-like center of a spinal disc protrudes into the spinal cord. This can cause pain in the neck, shoulders, arms, and back. Certain exercises or ...

Medically reviewed by Brigid Dwyer, MD The lumbosacral joint, also called L5-S1, is a term used to describe a part of the ...

Due to compression in our spine that take place throughout the day, we're a little shorter at night than we are in the morning. Despite this, there are some ways you can retain that height.