High school youth have an elevated risk of substance use. Some substances (e.g., inhalants, MDMA) used by youth are overlooked or grouped in an "other" category. Compared to other racial/ethnic groups, American Indian (AI) youth may be at higher risk of using these substances. The purpose of this study is to examine the prevalence and patterns of use of "other" substances among youth living on...
Cannabis is commonly used among people who drink alcohol, yet evidence on acute effects of co-use is conflicting. Two important variables that may influence the effects of cannabis and alcohol are cannabinoid content (i.e., the ratio of cannabidiol [CBD] and 9-tetrahydrocannabinol [THC]) as well as the order of use (i.e., cannabis before alcohol vs. alcohol before cannabis). Research is mixed...