e cigarettes contain The Truths Behind Vaping: Information for Youth and Teens The Dangerous Truth Behind E-Cigarettes

[updated December 28, 2018, cited 2022 April 22]

After months spent interviewing experts and combing through studies and reviews (which are not the same thing), I reached a point where I can at least describe the map, even if gaps remain

There is no chemical similarity between nicotine and: Amphetamine compounds THC metabolites Cocaine metabolites Opiates Therefore, a properly administered and confirmed laboratory drug test should not mistake nicotine for another controlled substance

March 16, 2011

Because there is no diaphragm, and the air sacs extend into the bones, respiratory infections also can extend to the abdominal cavity and the bones

In the climax of Trainspotting , Begbie demands a cigarette from Renton after attacking a man who spilled his beer (and Spud, when he "got in [his] way")