Tobacco smoke (first hand. For some reason, even to a smoker like myself, anyone else's secondhand smoke makes my stomach want to reach out and throttle the guilty polluter and/or pollutrix. (yes thats a word, at least it is as of this post so
. Pollutrix=female polluter)
And whilst not TECHNICALLY a smell, as such, not directly. But I smell the taste of oxycodone HCl, if that makes sense. As soon as it travels from injection site to the bloodflow round the tongue and nose then I can taste it and smell it, just as I'd be able to if I were to chew up and swallow, nthe only alteration is as said, very little bitterness via the IV route. I guess the bitter selective taste receptors must be extracellular