The Human Spine
Information about spinal anatomy and how it functions in health and disease. Articles explain skeletal and soft tissue components plus childhood spine development.
Children and Back Pain
Back pain in children often signals something serious unless caused by obvious strain, so know when to seek medical help.
Functions of the Spine
Your spine supports your weight, protects your nerves and enables movement through its unique curved structure and surrounding muscles.
The Spine: Non-Skeletal Components
Soft tissues like discs, facet joints and muscles work alongside bones to keep your spine strong, flexible and mobile.
The Spine: Skeletal Components
Your spine contains 33 bones and many other structures working together to support movement and protect your spinal cord.