However, authors caution there is little high-quality evidence
Estimated prevalence rates ranged from 22 percent for one to 14.8 percent for four or more
A considerable number of older adults have lower-than-recommended intake
Authors say findings can inform targeted early prevention and intervention strategies for at-risk youth
Higher levels of smoking also tied to pain-related work limitations and worse self-reported health, mental health
Anxiety about having an allergic reaction was the most commonly reported issue
Associations appear to be stronger for White teens versus Black or Asian teens
Frequent use linked to higher prevalence of bullying victimization, persistent feelings of sadness or hopelessness
Low rates of treatment observed, with only 26 percent receiving minimally adequate mental health treatment