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Waterpipes: New pastime for North American youth? Hookah or shisha use on rise, yet contains nicotine, carbon monoxide and carcinogens

Date:
May 10, 2010
Source:
University of Montreal
Summary:
As fewer people puff on cigarettes, a new smoking trend may be gaining popularity among North American youth. A study has found that almost one-quarter of young adults in Montreal had used waterpipes (also known as shishas or hookahs) in the past year.

Man smoking a traditional waterpipe (or "hookah").
Credit: iStockphoto/Beth Ambrose

As fewer people puff on cigarettes, a new smoking trend may be gaining popularity among North American youth. A study published in the journal Pediatrics has found that almost one-quarter of young adults in Montreal had used waterpipes (also known as shishas or hookahs) in the past year.

"The popularity of waterpipes may be due in part to perceptions that they are safer than cigarettes. However, waterpipe smoke contains nicotine, carbon monoxide, carcinogens and may contain greater amounts of tar and heavy metals than cigarette smoke," warns senior investigator Jennifer O'Loughlin, a professor at the University of Montreal Department Of Social and Preventive Medicine and a scientist at the University of Montreal Hospital Research Center.

As part of a longitudinal cohort investigation (NDIT Study), 871 youth aged 18 to 24 completed questionnaires on their smoking habits. The research team, which included scientists from the University of Montreal, the National Institute of Public Health of Quebec and McGill University, found that 23 percent of respondents had used a waterpipe within the last 12 months and that 5 percent had used waterpipes one or more times in the past month.

The study found waterpipes to be particularly popular among young, English-speaking males who lived on their own and had a higher household income. In addition, the research team found that waterpipe users were more likely to use other psychoactive substances such as cigarettes, marijuana, illicit drugs and alcohol.

The paper, "Waterpipe Smoking Among North American Youths," published in the journal Pediatrics, was authored by Erika Dugas, Daniel Cournoyer and Jennifer O'Loughlin of the University of Montreal and University of Montreal Hospital Research Center; Michθle Tremblay of the National Institute of Public Health of Quebec and Nancy C. P. Low of McGill University.


Story Source:

The above story is based on materials provided by University of Montreal. Note: Materials may be edited for content and length.


Journal Reference:

  1. Erika Dugas, Michθle Tremblay, Nancy C.P. Low, Daniel Cournoyer, and Jennifer O'Loughlin. Water-Pipe Smoking Among North American Youths. Pediatrics, 2010; DOI: 10.1542/peds.2009-2335

Cite This Page:

University of Montreal. "Waterpipes: New pastime for North American youth? Hookah or shisha use on rise, yet contains nicotine, carbon monoxide and carcinogens." ScienceDaily. ScienceDaily, 10 May 2010. <www.sciencedaily.com/releases/2010/05/100510121219.htm>.
University of Montreal. (2010, May 10). Waterpipes: New pastime for North American youth? Hookah or shisha use on rise, yet contains nicotine, carbon monoxide and carcinogens. ScienceDaily. Retrieved October 20, 2014 from www.sciencedaily.com/releases/2010/05/100510121219.htm
University of Montreal. "Waterpipes: New pastime for North American youth? Hookah or shisha use on rise, yet contains nicotine, carbon monoxide and carcinogens." ScienceDaily. www.sciencedaily.com/releases/2010/05/100510121219.htm (accessed October 20, 2014).

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