Vape smoke chemicals are a cancer risk, but not as much as cigarettes
A new study suggests vaping carries a cancer risk, but likely lower than that of traditional cigarettes, making it acceptable for smoking cessation.Summary
A recent study published in the New Zealand Medical Journal assessed the carcinogenic risk of vaping by analyzing the chemical composition of “vape smoke” and evaluating the toxicity of its components. Researchers concluded that vaping does present a cancer risk, but it is likely lower than the risk associated with cigarette smoking. The study suggests that using vaping as a tool for smoking cessation is acceptable as it lowers overall cancer risk. However, vaping without a prior history of smoking is considered unacceptable, as it introduces additional cancer risks. Experts emphasize the need for further research to fully understand the long-term health impacts of vaping, particularly among young people who have never smoked, and caution against promoting vaping as a harmless ‘lifestyle’ product.
(Source：Science Media Exchange)
