Inflammatory: This category involves inflammatory conditions not due to infection or malignancy. Examples are ankylosing spondylitis and sacroiliitis. Chronic inflammation may give rise to spinal arthritis. Referred pain: Visceral organ inflammation might cause referred back pain. Examples are biliary colic, lung disease, and aortic or vertebral artery pathology. This https://caidenmhbsi.angelinsblog.com/29162203/top-guidelines-of-back-pain