Surge in White Snus and E-Cigarette Use Among Swedish Youth Raises Health Concerns

Nearly half of Swedish youth aged 16 to 29 reported using white snus and e-cigarettes within the last 30 days, indicating a steep rise in these nicotine products' popularity. This marked increase, described as an epidemic by Karolinska Institute professor Rosaria Galanti, has been fueled by the introduction of disposable e-cigarettes in 2020, with usage between 2021 and 2022 climbing dramatically. Notably, many young users have never previously smoked traditional tobacco, highlighting a shift in nicotine consumption patterns.

Despite the growing prevalence, there is insufficient research on the health effects of these tobacco-free nicotine products. Known health risks of nicotine include its high addiction potential and an increased likelihood of blood clots and heart disease. The availability of flavored e-cigarettes may enhance their addictiveness beyond that of conventional tobacco products. Social media marketing is also a significant factor driving the uptake among youth.

Galanti warns that the trend is expected to continue, with many young users consuming white snus daily, signaling entrenched, potentially harmful habits. The current knowledge gap underscores the urgent need for comprehensive studies to better understand these products' long-term health impacts and to inform appropriate public health responses.