Contrary to popular belief, dentists cannot tell if someone has performed oral sex. There is no scientific evidence to support this claim, and it is generally considered to be an urban legend. However, there are some anecdotal reports of dentists observing signs of oral sex, such as bruising or swelling of the lips or gums. It is important to note that these signs can also be caused by other factors, such as trauma or infection.
The belief that dentists can tell if someone has performed oral sex is likely due to the fact that they are trained to examine the mouth and surrounding tissues. This training allows them to identify signs of oral health problems, such as cavities, gum disease, and oral cancer. However, it is important to remember that dentists are not trained to identify signs of sexual activity.
