The sacrum is a bone at the back of the pelvis between the hip bones. A sacral fracture can cause symptoms including lower back and buttock pain, swelling, and reduced bowel and bladder control.

A sacral dimple is a small, usually shallow indentation in the small of the back, just above or within the crease of the buttocks. Sacral dimples are harmless and do not need any treatment. About 3 to ...

Align your spine is a four-week series of posts published for the next four weeks on Wednesdays breaking down the pain you are experiencing in your spine. Realigning the four major parts of your spine ...