Can dentists tell if you've given head? is a question that has been asked by many people, but there is no definitive answer. Some people believe that dentists can tell, while others believe that they cannot. There is no scientific evidence to support either claim.
The idea that dentists can tell if you've given head is likely based on the fact that they can see the inside of your mouth. However, there is no evidence to suggest that they can see anything that would indicate that you've given head. In fact, most dentists are not trained to look for signs of oral sex.