Many people wonder if dentists can tell if they smoke nicotine. The answer is yes, dentists can often tell if someone smokes nicotine by looking for certain signs in the mouth.
One of the most common signs of smoking is tooth discoloration. Nicotine can cause teeth to become yellow or brown, and it can also lead to the formation of tartar and plaque. In addition, smoking can damage the gums and cause them to recede. This can lead to tooth loss.