Yea, this made the rounds a decade ago. See: https://www.reddit.com/r/Nootropics/comments/mlw0b/cigarette_smoking_an_underused_tool_in/ https://www.reddit.com/r

Yea, this made the rounds a decade ago. See: https://www.reddit.com/r/Nootropics/comments/mlw0b/cigarette_smoking_an_underused_tool_in/ https://www.reddit.com/r/Nootropics/comments/mlw0b/cigarette... That said, I do know some rather serious mountaineers that will have a few cigarettes on extreme climbs and they swear it helps ease the strain.