Atlanta, GA: The majority of people who self-report consuming cannabis do so by methods that involve smoking the substance, according to nationally representative survey data published online ahead of print in the American Journal of Preventive Medicine.
Investigators from the US Center for Disease Control and Emory University assessed survey data from those over the age of 18 in regard to their mode of marijuana ingestion and current reason for use.
Authors reported: "Overall, 7.2 percent of respondents reported current marijuana use; 34.5 percent reported ever use. Among current users, 10.5 percent reported medicinal-only use, 53.4 percent reported recreational-only use, and 36.1 percent reported both. Use of [a] bowl or pipe (49.5 percent) [or a] joint (49.2 percent) predominated among current marijuana users, with lesser use of bongs, water pipes, or hookahs (21.7 percent), blunts (20.3 percent); edibles/drinks (16.1 percent); and vaporizers (7.6 percent)."
Use of vaporization technology, which does not result in the exposure to combustion gases, was most likely to be reported by those residing in the western region of the United States (15.8 percent) and among those under the age 24 (19.3 percent). Edible products, which are associated with delayed onset of drug effect, greater drug bioavailability, and prolonged duration of effect, were most popular in the west (38.4 percent) and among those respondents between the ages of 25 to 34 (32.5 percent). African American respondents (37.3 percent) were more likely than other ethnicities to report using blunts.
For more information, please contact Paul Armentano, NORML Deputy Director, at: email@example.com. Full text of the study, "Toking, vaping, and eating for health or fun: Marijuana use patterns in adults, US, 2014," appears in the American Journal of Preventive Medicine.