E cigarettes are not a healthier alternative to cigarettes. They contain nicotine and many harmful ingredients that can cause cancer and heart disease. Since these products are relatively new, we don't know all Health Issues What's the Harm? Texas DSHS Do E Cigarettes Cause Lung Cancer? Dr James Wilson How E Cigarettes Affect Your Body Reducing the Influence of Tobacco Marketing Colusa County, CA Official Website Australian researchers have issued one of the strongest warnings yet about vaping, saying a major review of evidence suggests e cigarettes are likely to cause lung and oral cancer. The review found signs