What causes yellow teeth?

Remember, yellow chompers are inevitable for many individuals due to their genetics. Furthermore, not-so pearly whites are common for the aging population since enamel breaks down over time from the everyday wear-and-tear of chewing and consuming acidic foods.
Other factors outside of a person’s control are chronic dry mouth as well as trauma to the mouth. According to cosmetic dentist Dr. Victoria Veytsman, DDS, “Blunt force trauma aggravates the tooth’s nerves and the nerves die. [A dead nerve] is like an internal bruise of the tooth and it can turn completely gray from the inside.”
Keep in mind, people who are prone to yellow teeth can still successfully whiten them — just to an extent.
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