Question: what are the signs and symptoms of abdominal aortic aneurysm?
Answer: Pain in the chest, belly (abdomen), lower back, or flank (over the kidneys). ...  A pulsating feeling in the belly. A "cold foot" or a black or blue painful toe. ...  Fever or weight loss, if the aneurysm was caused by infection or inflammation (inflammatory aortic aneurysm).