I've been told to avoid NSAIDs, but not because of my aortic aneurysm.

1. I've been told to avoid them because they can increase chances of heart attacks/strokes for anyone, https://www.mayoclinic.org/diseases-conditions/heart-attack/expert-answers/nsaids-heart-attack-stroke/faq-20147557. I have major osteoarthritis and have taken them much longer than my doctor would like. But for me, it's a quality of life issue. Tylenol doesn't always go far enough in alleviating my pain.

2. I was also told to avoid them when on BP meds because they can increase your blood pressure and also put more stress on the kidneys. If you are on BP meds, you might want to check online for contraindications for what you should avoid while on them.