Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
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Lack of adequate tobacco-related content in pharmacy curricula can interfere with pharmacist's ability to provide tobacco cessation interventions. This study aims to determine the extent of tobacco-related content in pharmacy schools' curricula across the Middle East region, instructional methods used, perceived adequacy and importance of tobacco education, and barriers for inclusion of tobacco-related content in pharmacy curricula. ⋯ This study is the first to assess the extent of tobacco-related content in pharmacy schools curricula across the Middle East countries. If pharmacy students are expected to deliver effective tobacco cessation services when they graduate as pharmacists, then schools of pharmacy in the Middle East should consider providing adequate tobacco-related content and training in undergraduate curricula. Pharmacy schools have to work on circumventing the identified barriers including lack of time, lack of experiential training sites offering tobacco cessation interventions, shortage of faculty with relevant expertize and placing low priority on tobacco education in pharmacy schools.
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Tobacco-specific nitrosamines (TSNAs) are potent carcinogens. Levels of TSNAs can be modified through manufacturing practices. In the 2000s, TSNA levels in cigarettes sold in Canada were reduced by changes in tobacco curing processes. The current study examined TSNA levels over the following decade to examine trends over time. ⋯ The wide variation of TSNAs within the Canadian market across time and across cigarette companies demonstrates the feasibility of reducing the levels of these potent carcinogens. Although it is unclear whether changes made to levels of TSNAs will result in less tobacco-related disease, the tobacco industry bears a responsibility to minimize the harm from smoking to the fullest extent possible.