Using Marijuana, Drinking Alcohol or a Combination of Both

Adolescents were who used both alcohol and marijuana or alcohol alone were more likely than others to report having both two or more sexual partners and condomless sex in the past month.

Source: RAND Research Health and Health Care - March 22, 2018 Category: Health Management Authors: Erik D. Storholm; Brett Ewing; Stephanie Brooks Holliday; Bradley D. Stein; Lisa S. Meredith; William Shadel; Elizabeth J. D ' Amico Source Type: research