Hey /wsr/, I'm looking for articles and good sources on the effects of smoking tobacco, cigarettes in particular. What I want is the effects of a single smoke on the body, not the long-term effects like cancer and infection risks. What's happening to the body as you smoke one, does the heart rate go down? Is there a measurable relaxed stated? That kind of stuff. All I can find online are the usual long-term effects articles. Thanks.