Could somebody describe to me what inhaling pure oxygen is like?

Question

There is canned oxyegn on shop shelves and many oxygen bars across the world. Has anyone here tried it and could they explain to me what it is like. If it is worth going to an oxyegn bar.

Answer 1

it cleans and refreshes you... it helps greatly if you have a hangover...

if your body gets so used to it, it will think it needs the pure stuff, so be careful and dont overdo....

Answer 2

I tried it in Las vegas and you feel really good when youre done. I cant really describe it other than you feel really awake and refreshed. Its worth trying.