Can the dentist tell if you vaped once? Unfortunately, the answer is yes. Vaping, even just once, can leave traces of chemicals in your saliva that can be detected by a dentist during a regular checkup. These chemicals can include nicotine, propylene glycol, and vegetable glycerin, all of which can be harmful to your oral health.
Why is this important? Because vaping can lead to a number of oral health problems, including gum disease, tooth decay, and even oral cancer. Vaping can also irritate your gums and cause them to bleed. If you are considering vaping, it is important to be aware of the risks involved and to talk to your dentist about the potential consequences.