Medically reviewed by Jennifer Steinhoff, MD Key Takeaways The lumbar spine includes five vertebrae that help with mobility and stability.Lumbar vertebrae are larger because they carry the load from ...

What Is the Cervical Spine? Where Is the Cervical Spine Located? A long, flexible column extending through most of your upper body, the spinal column consists of seven bones called vertebrae. The ...

“Keep a neutral spine…” We hear that cue in fitness classes all the time. But what exactly does it mean? Human bodies can move in all sorts of ways, thanks to our great number of joints. Many of those ...

A bulging, or herniated, disk occurs when the spongy center of a disk in the spine pushes out through a tear in the outer, rubbery portion of the disk. Symptoms can include pain and problems with ...