Can dentists find out if you smoke? The answer is yes. Smoking has many negative effects on oral health, including gum disease, tooth decay, and oral cancer. Dentists can often tell if a patient smokes by examining their teeth and gums. Smokers' teeth are often stained yellow or brown, and their gums may be red and inflamed. Dentists can also smell the odor of tobacco smoke on a patient's breath and clothes.
It is important for smokers to be honest with their dentists about their smoking habits. This will help the dentist to provide the best possible care for the patient's oral health.