 [ Symptoms ] what is my risk of contracting hiv  i was the top partner during anal sex with another man i used a condom for the first half and then for about 3 minutes did not use one before i decided it wasnt working out and stopped neither one of us ejaculated i am wondering if any risk of hiv was posed to me  as a side note my partner said he was negative but i have no proof [ Disease ] the maximum daily dose of ibuprofen is 3 200 mg however if you are taking that much ibuprofen i would be asking you a lot of questions as to why and if you have been to the doctor or health care provider for further evaluation you want to also make sure that you are not taking products related to ibuprofen like aspirin naproxen and meloxicam and avoid alcohol while taking any of these products