How Vaping Effects Your Oral Health Absolute Dental Don't let nicotine pouches blemish your smile. Users of these products have reported they damage oral health with mouth lesions, like bleeding gums and mouth ulcers. To learn more about how harmful The Dental Health Foundation of Ireland has released guidelines on how vapes and nicotine pouches can affect your oral health. Not only are they addictive, but the chemicals in them can damage E Cigs and Oral Health Zak Dental Family Dentistry, Cosmetic Dentistry