I take both. 500-1000mg acetaminophen, 200-400mg ibuprofen. Usually helps for headaches which I get frequently. I only take them for the worst headaches though, so probably once every couple of weeks on average.
Yeah if I need to I take both also. In addition I be sure to have a caffeinated drink also as caffeine has been shown to both speed the absorption and boost the efficacy (5-10%) of paracetemol over a multi hour period. https://pubmed.ncbi.nlm.nih.gov/17442681/
For inflammatory pain (most headaches, most pain from injuries), ibuprofen absolutely works better. For migraines, neither works at all on its own -- though ibuprofen plus caffeine (I generally drink tea) does a little. For overexertion aches and cramps, or fevers, I think either is generally fine.
>For inflammatory pain (most headaches, most pain from injuries), ibuprofen absolutely works better.
Unfortunately, for me ibuprofen doesn't seme to help at all with any of these. Like I understand that my pain are often inflammatory based, and i try ibuprofen, but the pain doesn't dull at all even if I take 800mg etc...
I take 1000mg acetaminophen and boom my pain is vastly reduced...
There seems to be some percentage of people that acetaminophen seems to do very little for. Ibuprofen has a much more pronounced effect, to the point that I take it at half it's recommended dosage.