Aortic Aneurysm Symptoms Aneurysms usually do not cause any symptoms until they become very large or rupture. Aneurysms in the abdominal aorta tend to be found coincidentally when the individual undergoes a medical check or process of some other reason avanafilincanada.com/super-avana-review.htm . Chest pain and back pain are the two most common symptoms of huge aneurysms. Almost any unusual feeling or feeling in the upper upper body or back, however, may be because of an aneurysm of the aorta.Chest pain may be the first sign of aortic dissection usually. Many people explain a tearing or ripping pain in the upper body when the aorta enlarges to a crucial size and ruptures/dissects.