Bull....before acetaminophen everybody used asprin.
If you overdo it and are susceptible to it you'll may end up with internal bleeding, but every drug got it's complications....
It's still a terrific medication, I prefer it over acetaminophen when I have a minor inflammation thing...better than nurofen/ibuprofen, which may hurt your stomach as much, and your heart and kidneys even harder.
More Power To Asprin !!
says Dr Dutch