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Can Genetics Cause Stained Teeth?

June 15, 2022

Filed under: Uncategorized — beverlyfarms @ 10:04 pm
Tooth discoloration side-by-side comparison.

Are you unhappy with your smile because of stained teeth? You aren’t alone—many people suffer from tooth discoloration, and there are actually quite a few different causes. But did you know that some of them are actually hereditary? Your genetics can heavily influence your enamel and in turn, the color your teeth, even if you practice good oral hygiene! Keep reading to learn more about this connection, along with some cosmetic treatment options that can enhance the whiteness and brightness of your smile.

How Do My Genes Influence My Tooth Color?

If it seems like some people are just born with naturally whiter teeth, that’s absolutely the case! Some people have lucked into gorgeously white teeth thanks to their genes; sometimes thicker, whiter enamel simply runs in the family. Conversely, others are genetically pre-disposed to teeth that darken over time. There are two inherited conditions that can cause this kind of enamel discoloration:

  • Amelogenesis imperfecta – This condition is characterized by soft, fragile enamel that is yellowish-brown in color. It’s caused by genetic mutations that you have no control over; it also greatly increases the risk of tooth decay and makes your teeth more susceptible to fractures.
  • Dentinogenesis imperfecta – This condition can affect both baby and permanent teeth, causing the enamel to appear grayish-blue and transparent. It also makes your teeth brittle and extra vulnerable to damage.

What Else Can Stain My Teeth?

While genetics can be the cause of tooth discoloration, it isn’t the only cause. Other things that can stain your teeth include:

  • Foods and beverages with staining agents (coffee, tea, red wine, berries, etc.)
  • Smoking and chewing tobacco
  • Poor oral hygiene

Your enamel is very important; not only does it protect your teeth, but healthy enamel also gives them a resplendent white shine! Be mindful of the many substances out there that can damage your enamel; once it’s gone, it’s gone for good.

How Can I Treat My Stained Teeth?

Fortunately, there are many things you can do about stained teeth, although it will depend on the cause and severity of the situation. Patients with hereditary discoloration might not have much success with store-bought whitening products, though professional whitening might instead be a viable option.

For patients with weakened and tarnished teeth, especially from genetically inherited conditions, restorative dentistry is also an option. Solutions including porcelain veneers, crowns, bridges, and even dental implants are all viable options for improving the appearance of your teeth—and in some cases, their stability as well.

If you’re tired of having stained teeth and feel like your situation is hopeless, that isn’t true—your dentist can help you out, even if your tooth discoloration is hereditary.

About the Practice

The team here at Beverly Farms Dental is proud to offer a wide range of available services, including cosmetic treatment options like teeth whitening. The practice is led by Dr. Robert Blake, Dr. Katherine Staniek, and Dr. Cindy Lau. Together, they combine several years of experience and expertise to provide patients with an elite level of dental care. To schedule a visit, please reach out online or give them a call at (978) 927-3515.

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