Alcohol’s Impact on Cannabis Vaping Trends Among Youth and Young Adults: Key Findings

Alcohol use is the main factor linked to increasing cannabis vaping among youth and young adults, according to research from UTHealth Houston. The study published in the journal Social Science & Medicine reveals that cannabis vaping has become significantly more common in this demographic.

Cannabis vaping refers to using electronic cigarettes to inhale liquid THC, a concentrated cannabis form. For youth in the U.S., the prevalence of vaping cannabis jumped from 10% a decade ago to around 75% today, raising public health concerns.

Dale Mantey, PhD, from UTHealth, expresses concern over this trend, highlighting risks to cognitive development and the potential for dependency and legal consequences.

Researchers examined data from students in Texas, surveying their cannabis and alcohol use, mental health, and demographics from 2019 to 2021. They found that initial alcohol consumption predicted cannabis vaping. Mantey emphasizes the need for comprehensive prevention programs that target both cannabis and alcohol use in schools.

The study revealed that 72.7% of students reported never vaping cannabis at the start. Some demographics, like non-Hispanic Blacks, were at higher risk of starting to vape. Depression also predicted vaping initiation among Hispanic and non-Hispanic Black youth.

Further research is necessary to explore how mental health impacts cannabis vaping in various groups. The goal is to develop targeted public health interventions to reduce risks associated with cannabis use among youth.

Additional authors of the study included Stephanie L. Clendennen, DrPH, MPH; Baojiang Chen, PhD; Sana Amin, MPH; and Melissa B. Harrell, PhD, MPH.