Some people on the internet and forums have said that they believe retrohaling to be unnecessary, but I can't see at all how one could taste anything except ash and smoke without retrohaling.
The only flavors we can taste on the tongue is: sweet, salty, sour, bitter, and umami. All other aromas come from exhaling through the nose. So when you can't taste anything because you have congestion, it's probably because you can't exhale from your nose. I don't see how smoking a pipe is much different?
I don't mean to bash on anyone here, at all, I am just wondering what you all think?
The only flavors we can taste on the tongue is: sweet, salty, sour, bitter, and umami. All other aromas come from exhaling through the nose. So when you can't taste anything because you have congestion, it's probably because you can't exhale from your nose. I don't see how smoking a pipe is much different?
I don't mean to bash on anyone here, at all, I am just wondering what you all think?