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Featured Health Topics

Peer-Reviewed Article

Lumbar Spinal Stenosis

Lumbar spinal stenosis occurs from various causes, typically with pain in the leg. There are several nonsurgical and surgical treatment options available.

Peer-Reviewed video

Lower Back Strain Video

Lower back strain is caused by damage to the muscles and ligaments of the back. Learn about muscle anatomy and the symptoms of lower back strain.

Spotlight on your health

Peer-Reviewed video

Vertebrogenic Low Back Pain Animation

Vertebrogenic pain is a distinct type of chronic pain that originates from damaged vertebral endplates. It is more common in the low back, or lumbar spine, between the L3 and S1 spinal levels.
Peer-Reviewed video

Piriformis Syndrome Video

Piriformis syndrome is an irritation of the sciatic nerve caused by the contraction of the piriformis muscle.