i don't know about long term, i took 200mg a day of ibuprofen for a year, i had "coffee withdrawl" headaches, i got off coffee for 3 years, and just too 200mg of ibuprofen or i felt like my head would explode everyday. Of course i fixed that by, starting to drink coffee again, ha, i don't seem to have liver issues, but i don't abuse my body either, i'm at 10% over my ideal bmi, don't drink smoke, so my liver is probably healthier than 90% of a lot of ppls.
i read about that ibuprofen test, it was done on nurses, and it was on overdosing amounts, it didn't really scare me, any drug that get's used too much destroys something.
oh and to clarify, my wisdom teeth didn't hurt, my dentist just recommend i remove them since i was getting older (nearing 30 at the time) and he said the longer i wait in years, the longer it takes to heal, two were impacted. After that, i had the holes in my jaw, but i didn't have pain really, i think i took the big pill once (the voluntary one, there was like 2 days where i had to take em, i think for inflammatory reasons).
i think the pain pill to worry about is aspirin, that one actually has a huge warning on the bottle.
oh and try out acetaminaphen vs. ibuprophen, acetaminaphen does nothing for me, absolutely nothing, however ibuprofhen does, at times i'm over a friends place and i ask for ibuprofen and they bring down tylenol, i tell them the difference, i know they don't know, but after that, later on they either say, i tried ibuprofen and it works better than tylenol, or no change at all really. (the wife carries a tiny dispenser of pills in her purse now, i really wish men could carry murses without look silly tho)
what's aspirin made of, and why is it so bad? someone here should know.