Vaping can cause skin inflammation and harm human skin.

A condition where your tongue looks dark and furry is more common in people who vape than people who don’t vape.

Mouth symptoms related to vape use or direct e-liquid exposure include dryness, burning, irritation, bad taste, and bad breath.

Mouth or tongue sores are more common in people who vape.

Flavors and nicotine in e-cigarette vapor can discolor your teeth.

Throat irritation, cough, mouth irritation, and oral infections are more common in people who vape.

Vaping has been linked to cracked and broken teeth.

People who vape may have more (and worse) cavities than people who don’t vape.