sixteen Back Pain Truths and Myths Which mattress is greatest for again pain? Find the reality and get the information behind back pain myths, remedies, causes and remedy. Cigarette smoking is strongly discouraged in people with ankylosing spondylitis, as it could speed up lung scarring and significantly worsen respiration difficulties. Occasionally, these with severe lung illness related to ankylosing spondylitis could require oxygen supplementation and drugs to improve respiration. A rare complication of ankylosing spondylitis includes scarring of the heart’s electrical system, causing an abnormally slow heart rate . A coronary heart pacemaker could also be needed in these patients to take care of adequate coronary heart price and output.