Sciatica is a common condition that causes pain along the path of the sciatic nerve, which extends from the lower back to the hips, buttocks and legs. This discomfort can disrupt daily activities, making simple movements challenging and painful. It is often the result of a herniated disc, bone spur, or spinal canal narrowing (spinal stenosis) that compresses part of the nerve. The pain associated with sciatica can be debilitating, but finding sciatica treatment can improve the quality of life for those affected.