what tobacco is in cigarettes Compound Interest: The Chemicals Cigarette Smoke & Their Effects What's in a Cigarette? And

Men may experience erectile dysfunction due to smokings impact on circulation

The only difference is smoking involves burning tobacco (producing smoke) while vaping involves heating e-liquid (vape juice) producing aerosols

doi: 10.3389/fpubh.2025.1458314 Received 30 October 2024 Accepted 17 March 2025 Published 28 April 2025 Volume 13 - 2025 Edited by Marc N

Specifically, one 1R6F standard research cigarette (Kentucky Tobacco Research & Development Center, Lexington, KY, USA) was smoked per cycle (one cycle in total), with a puff volume of 55 mL, a puff duration of 2 s, a puff interval of 30 s, and a puff exhaust time of 8 s (Fig