Results 31 to 40 of about 207,203 (307)

Tobacco and marijuana use during the COVID-19 pandemic lockdown among American Indians residing in California and Oklahoma

open access: yesTobacco Induced Diseases, 2023
Introduction American Indian (AI) people experience a disproportionate tobacco and marijuana burden which may have been exacerbated by the COVID-19 pandemic. Little is known about the tobacco and marijuana habits of American Indian individuals during the
Julie H. T. Dang   +5 more
doaj   +1 more source

Marijuana use/cessation expectancies and marijuana use in college students [PDF]

open access: yesThe American Journal of Drug and Alcohol Abuse, 2015
Research suggests that marijuana expectancies are associated with problematic marijuana use; however, these marijuana-related cognitions remain relatively understudied.This study examined marijuana-related decision-making among college students by exploring the relationships among marijuana expectancies and marijuana use variables.College students (N =
Brackenbury, Lauren M   +2 more
openaire   +3 more sources

Medical, Recreational, and Mixed Marijuana Users: An Examination of Physical and Mental Health Correlates

open access: yesJournal of Human Sciences and Extension, 2020
Marijuana use in the U.S. doubled between 2001 and 2013, largely due to increases in legalization laws. Little attention, however, is given to the type of marijuana user (e.g., recreational or medical), particularly with health outcomes.
Zachary D. Giano   +3 more
doaj   +1 more source

Marijuana use: neuroscience perspective [PDF]

open access: yesCroatian Medical Journal, 2014
The human behavioral repertoire includes activities that influence mood and cognition such as listening to music, watching movies, conversation, and dining, behaviors considered within the normal spectrum; however, when we choose activities that predictably and reliably alter our mood and cognition by exposing our central nervous system to exogenous ...
openaire   +2 more sources

Recreational marijuana use impacts white matter integrity and subcortical (but not cortical) morphometry

open access: yesNeuroImage: Clinical, 2016
A recent shift in legal and social attitudes toward marijuana use has also spawned a surge of interest in understanding the effects of marijuana use on the brain. There is considerable evidence that an adolescent onset of marijuana use negatively impacts
Joseph M. Orr   +2 more
doaj   +1 more source

US trends in the association of suicide ideation/behaviors with marijuana use among adolescents ages 12–17 and differences by gender and race/ethnicity

open access: yesFrontiers in Psychiatry, 2023
BackgroundIn the US over the past decade, there has been a steady increase in marijuana use rates among adolescents, in part due to marijuana legalization laws.
Michael William Flores   +4 more
doaj   +1 more source

Marijuana motives: Young adults' reasons for using marijuana [PDF]

open access: yesAddictive Behaviors, 2007
Previous research has evaluated marijuana motives among adolescents and emerging adults using a predetermined set of motives, largely adapted from the alcohol literature. This research was designed to identify marijuana motives from the perspective of the user.
Christine M, Lee   +2 more
openaire   +2 more sources

Marijuana Use Among Adults 50 Years or Older in the 21st Century

open access: yesGerontology and Geriatric Medicine, 2018
Background: Marijuana is the most commonly used illicit drug among older adults. As an older population grows in the United States that has a tolerant attitude toward marijuana use, the dynamics of marijuana use and the effects of marijuana on personal ...
Shawnta L. Lloyd MPH   +1 more
doaj   +1 more source

Patterns of marijuana and tobacco use associated with suboptimal self-rated health among US adult ever users of marijuana

open access: yesPreventive Medicine Reports, 2017
The purpose of this study was to examine the patterns of marijuana and tobacco use and their associations with suboptimal self-rated health (SRH) among US adults who reported “ever, even once, using marijuana or hashish.” Data came from the 2009–2012 ...
James Tsai   +5 more
doaj   +1 more source

Cigarette, electronic cigarette, and marijuana use among young adults under policy changes in California

open access: yesAddictive Behaviors Reports, 2022
Introduction: Since 2016, California has implemented a series of policies, including prohibiting the sale of tobacco products and electronic cigarettes (e-cigarettes) to persons under 21, cigarette tax increase, and recreational marijuana legalization ...
Ying-Ying Meng, Yu Yu, Ninez A. Ponce
doaj   +1 more source

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