Ever heard of the 'thumb palm test'? An ER doc on TikTok says if your thumb can stretch past your palm, it could be a sign your arteries are extra stretchy—possibly linked to a dangerous aortic aneurysm. Don’t panic if you pass the test, but it’s worth mentioning to your doctor. Wild how a five-second hand move could give you a heads-up on heart health! Would you try it? #Health #BodyHealth #HeartHealth