Jun 7, 2023 Vaping can have negative effects on oral health, similar to smoking. One of the most common effects is dry mouth, which can lead to a buildup of bacteria and plaque in the mouth. This can increase the risk of tooth decay, gum disease, and bad breath. Vaping liquids also often contain high levels of nicotine, which can cause gum inflammation and recession. Nicotine can reduce blood flow to the gums, which can make it harder for the gums to heal and fight off infections. This can lead to gum disease and eventually tooth loss. Another issue with vaping is that the chemicals in the vapor can cause irritation and inflammation in the mouth and throat. This can lead to soreness, ulcers, and an increased risk of infection. Additionally, vaping can cause oral cancer, similar to smoking.Oral health and Vaping