Results 51 to 60 of about 57,941,658 (189)

Relative influence of perceived peer and family substance use on adolescent alcohol, cigarette, and marijuana use across middle and high school.

open access: yesAddictive Behaviours, 2019
PURPOSE Substance use by peers and family may affect adolescent substance use, yet the relative influence may shift during adolescence as youth differentiate themselves from family and more closely affiliate with peers.
Megan S. Schuler   +3 more
semanticscholar   +1 more source

Implications and quantifications of marijuana use regarding neonatal outcomes

open access: yesPhytomedicine Plus, 2022
Background: : Legalization of marijuana is increasingly steadily which supports more widespread use and a growing perception of less risk of harm, however study of its effects on newborns when used by pregnant women is still lacking.
Zheng Yu   +4 more
doaj   +1 more source

Commentary on Jones J, Jones KN and Peil J (2018) The impact of the legalization of recreational marijuana on college students. 77: 255–259, https://doi.org/10.1016/j.addbeh.2017.08.015

open access: yesSubstance Abuse: Research and Treatment, 2019
With the broadening legislative changes surrounding legalized recreational marijuana in the United States, tracking the impact of such changes is imperative.
Jacob Jones, K Nicole Jones
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

Marijuana use in adolescence [PDF]

open access: yesPaediatrics & Child Health, 2002
The prevalence of marijuana use by adolescents has fluctuated in recent decades, but, overall, has increased significantly. In a study of adolescent health status and risk behaviours among students in grades 7 to 12 in British Columbia, it was found that the patterns of marijuana use had changed, especially among early adolescents.
openaire   +2 more sources

Using Marijuana to Cure Marijuana Addiction

open access: yesClinical and Experimental Psychology, 2017
Marijuana has been used medically to help relief neuropathic pain for some time now. Assistance in numbing or negating neuropathic pain is very commendable, but the ugly side of addiction (and associated negative consequences) tips the balance against the use of marijuana.
openaire   +2 more sources

Marijuana use disorder symptoms among recent onset marijuana users [PDF]

open access: yesAddictive Behaviors, 2017
With recreational marijuana having recently been legalized in a growing number of U.S. states, as well as the increasing support for its legalization among substantial segments of the American public, an understanding of the development of symptoms associated with marijuana use disorders will assist in guiding both education and policy.This study ...
Lisa, Dierker   +4 more
openaire   +2 more sources

Joint Effects: A Pilot Investigation of the Impact of Bipolar Disorder and Marijuana Use on Cognitive Function and Mood. [PDF]

open access: yesPLoS ONE, 2016
Marijuana is the most widely used illicit substance in those diagnosed with bipolar I disorder. However, there is conflicting evidence as to whether marijuana may alleviate or exacerbate mood symptomatology.
Kelly A Sagar   +5 more
doaj   +1 more source

Prenatal marijuana exposure predicts marijuana use in young adulthood [PDF]

open access: yesNeurotoxicology and Teratology, 2015
Studies have reported effects of prenatal marijuana exposure (PME) on cognitive and behavioral outcomes. An earlier publication from this study found that PME predicted early onset of marijuana use and frequency of marijuana use at age 14. No study has reported the effects of PME on marijuana use in young adulthood.
Kristen E, Sonon   +4 more
openaire   +2 more sources

Marijuana Use in Pregnancy: A Review.

open access: yesObstetrical and Gynecological Survey, 2019
Importance Marijuana is the most commonly used dependent substance in pregnancy. The main active chemical of marijuana (delta-9-tetrahydrocannabinol [THC]) readily crosses the placenta, and cannabinoid receptors have been identified in fetal brain and ...
Rebecca Thompson, K. DeJong, Jamie O. Lo
semanticscholar   +1 more source

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