edgewise1
Bluelighter
I did some searches but never found the exact info I was looking for. My question is simple, any cross tolerance between tramadol and other opiates? In the past, when on tramadol, if I took hydrocodone I would not get very much of anything from it. So I think there is some cross tolerance. I am sure it differs with different people. Is there a resource that can tell you that if you take a certain amout of tramadol, you would need this amount of hydrocodone or oxycodone?