This is an estimate because people metabolize nicotine differently depending on their genetics, smoking frequency, how much you inhale, nicotine content, and the type of nicotine product
The smoke from tobacco irritates the salivary glands, further decreasing saliva flow
#3 It doesn't speak highly of my packing skills that every bowl I've smoked using this has been noticeably better than usual
the first factor is nicotine delivery, and it is generally considered that more cigarette-like nicotine delivery is important to uptake of novel tobacco products including ENDS and HTPs, their continued use, and prevention of relapse back to cigarette smoking 43,44,45,46,47
Funding This study is a result of research funded by the Czech Science Foundation as the GA R project no