Vaping vs. Smoking: Which One Harms Your Oral Health More? Vaping can cause gum disease, bad breath, and stain teeth, periodontist warns ABC News Does Vaping Stain Your Teeth? Prevention & Fixes Spring Orchid Does Vaping Leave Residue on Walls? And How to Prevent Ilookah Vaping may look harmless, but your smile tells a different story From yellow stains and dry mouth to early decay and gum damage vaping silently attacks your teeth and gums