Smoking causes serious damage not only to the lungs but also to the inside of the mouth. Beyond causing permanent yellow/brown stains on teeth, it disrupts gum blood circulation, causing gum diseases (periodontitis) to be masked and progress rapidly.

Especially in patients who have implants, smoking delays the healing process and increases the risk of the implant not fusing with the bone (implant failure). Additionally, smoking is the biggest trigger for lip, tongue, and floor of mouth cancers. Quitting smoking is the biggest step to take for a healthy smile.