I have been given a script for 20mg oxy after surgury 1 every 12 hrs. I didn't think it helped at all. 15mg hydrocodone worked better. My question is how are they supposed to help for 12hrs if there is only 20mg. If they are bigger say a oc 60 would that make a big difference. I don't wanna abuse it and beat the time relase I just don't get how its supposed help for that long and how the time release regulates it for that long. I guess my question is better asked this way. On a time release oc of any stregnth is it supposed to work like there is 20 or whatever mg in you the whole time or is it that mg spread out for the 12 hrs. Thanks
