Because tobacco and cannabis smoke have similar makeups, it is likely that secondhand marijuana smoke could produce the same harmful cardiovascular health effects as cigarette smoke, including: Blocked arteries (atherosclerosis) Heart attack Stroke Impairment Whether individuals can become high from secondhand cannabis smoke depends on proximity and the ventilation of the room
He hopes scientists will know more in the near future. What we know now is that nicotine is a chemical compound that acts on receptors in the brain called nicotinic acetylcholine receptors, or nAChRs
This is caused by the brain attempting to compensate for the release of so many "reward" chemicals
Lorillard and H&V have won 17 of 23 trials of filter cases
Congest Heart Fail 15 , 8286, (2009)
The carbon footprint of cigarette manufacturing is also on another level, forcing cigarette makers to manufacture and transport cigarettes and release large amounts of greenhouse gases