Swansea Woman Left With Black Front Teeth From Vaping Issues Urgent Warning A former dental nurse from Swansea is warning others about the hidden dangers of vaping after a severe habit Smoking and Vaping Teeth: What Happens to Your Smile How to Hide That You Vape from Dentist Smoking & Vapings Impact on Dental Care Read More Vape juice has several different side effects, including teeth discoloration, gum inflammation, plaque accumulation, receding gums. So the question is, is vaping better then smoking and the answer is no!