This may be because the ligaments that hold your sacroiliac joint ... and leg pain. Your doctor can help ease your pain using a number of treatments, such as physical therapy, medicine, and ...

Your SI joint, or sacroiliac joint, connects your sacrum (otherwise known as the tailbone) and your illiac, the bone of the topside of your pelvis. Technically, there's two of these joints—one on ...

L5-S1 is the exact spot where the lumbar spine ends and the sacral spine begins ... Initial treatments for disc herniation ...