Why does cigarette smoke stain teeth or turn them yellow?

It is no secret that the smoke either harmful for overall health, but it is equally important to be aware of its direct effect on our smile.

Those who smoke often struggle with yellowed or stained teeth, a condition that goes far beyond a simple cosmetic problem. But How does the smoke so drastically transform the color Of our teeth?

Key factors contributing to yellowing of smokers' teeth

1. Tar and nicotine: despite being colorless when inhaled, these chemicals they oxidize when exposed to oxygen, taking on a yellowish or brownish tint. These chemical compounds are not only harmful to health, but also leave deposits on the teeth that are difficult to remove and contributing to the stained and neglected appearance of the smile.
2. Porosity of teeth: each smile is unique, as is the porosity of each person's teeth. These microscopic openings in the tooth structure can Trapping smoke substances, making stains more persistent and harder to remove With simple brushing.
3. Saliva production: smoking reduces saliva production, a key element in natural oral hygiene. The saliva not only helps digest food, but also acts as a cleanser, neutralizing acids and helping to clean the mouth. With less saliva available, Smoke stains can set more quickly and more deeply.

Stained or yellowed teeth from smoking: strategies for prevention and treatment

The most effective method to prevent stains on teeth is, of course, Quit smoking or reduce the number of cigarettes smoked on a daily basis. For those who are not yet ready to say goodbye to tobacco, it is crucial to Adopt an impeccable oral hygiene routine and visit the dentist regularly For professional inspections and cleaning.

And for those who already notice the consequences of smoking on their smile, all is not lost. I professional teeth whitening treatments can restore the whiteness of teeth, although it is critical to address the underlying cause as well to prevent the problem from recurring.

[Medical Director: Dr. Mauro Savio, Member of the Dentists Register Provincial Order of Surgeons and Dentists of Milan n. 4168].