The question of whether or not dentists can tell if someone smokes is a common one. The answer is yes, dentists can often tell if a patient smokes based on the appearance of their teeth and gums. Smoking can cause a number of oral health problems, including:
Dentists can typically identify smokers by the presence of these problems. However, it is important to note that not all smokers will develop these problems, and some non-smokers may have them as well.