Commentary on Increased nicotine vaping due to the COVID-19 pandemic among US young adults: Associations with nicotine dependence, vaping frequency, and reasons for use

Summary: Previous research has not examined increased vaping due to the pandemic among young adults using a national sample. This study aims to fill this gap by exploring self-reported increased vaping during the COVID-19 pandemic and its associations with important outcomes related to future nicotine use.

Summary: The study found that the stay-at-home orders during the COVID-19 pandemic had an impact on tobacco and nicotine use among young adults, leading to a reduction in cigarette and e-cigarette usage. Further research is needed to determine the long-term effects of the pandemic on tobacco use and cessation in this population.

Summary: Electronic cigarettes (e-cigarettes) and hookah smoking have gained significant popularity over the past decade. This review focuses on the prevalence and safety of these devices, as well as their potential impact on public health. Research suggests that there has been a decline in e-cigarette usage among youth during the COVID-19 pandemic, but recent studies indicate a resurgence. Conflicting evidence exists regarding the risk and severity of COVID-19 infection among e-cigarette users. Hookah smoking remains stable and is primarily a social activity among youth. The safety of new e-cigarette devices and the lack of policy regulations for hookah smoking are ongoing concerns. Understanding these issues is of great importance.

Summary: This study indicates that the exposure to nicotine products and their associated risks among US adolescents have changed due to the popularity of e-cigarettes, with the decrease in exposure prior to vaping's rise and a subsequent reversal. The study suggests that the health risks of adolescent nicotine product use could have decreased during the popularity of vaping if the assessment of the risks associated with vaping compared with those of smoking is low. There is a need for continued monitoring of youth nicotine and tobacco product use patterns.