Plus, the study focused on recreational use, so its not clear whether the same effects would apply to medicinal useand the researchers make sure to emphasize they are not disputing the possible medicinal benefits of standardized cannabis formulations. Its recreational use that should be approached cautiously and must be researched further, they say
Similar legislation has already been adopted in Australia, in 2012, and in Ireland and the British government is planning to make plain packets obligatory next year
No denying possible
35 If a DIY air cleaner is in use, but PM levels remain elevated, it may be possible to increase CADR by increasing the fan speed, increasing the MERV rating of the filters, increasing the thickness or number of filters used, or adding another DIY air cleaner to the space
Subsequent short-term, laboratory research studies have demonstrated that nicotine administered intravenously (e.g., Benowitz and Jacob, 1990), by nicotine gum (e.g., Herning et al., 1985