The lumbar vertebrae are the largest movable bones of the backbone. Their large size and bone strength is necessary because these vertebrae support more weight than the upper two segments of the ...

Spine misalignment can cause several symptoms, including pain and impairment of the spine’s range of motion. It can affect a person’s quality of life. The spine extends from the bottom of the skull to ...

Block vertebrae is when two or more vertebrae are fused. It’s present from birth and can cause pain and reduced range of motion. Treatment may include medications, physical therapy, or surgery. Your ...