Vaping Linked to Lung & Mouth Cancer: New 2026 Study Review & What It Means for Quitters
A major new scientific review published in March 2026 has strengthened concerns that vaping nicotine can cause cancer independently of traditional smoking. Led by researchers at UNSW Sydney, the analysis reviewed over 100 studies and concludes that e-cigarettes are likely to cause lung cancer and oral (mouth) cancer. At Quit Smoking Community, we exist to help people become completely nicotine-free. This latest evidence is a powerful reminder: switching to vaping is not a safe long-term solution. What the 2026 Review Found The researchers examined four main types of evidence: Human biomarker studies (chemical changes in blood, urine, and tissues) Case reports of oral cancers in vapers who never smoked cigarettes Animal studies (mice exposed to vape aerosol developed higher rates of lung tumors) Mechanistic studies (how vape chemicals damage DNA…











