Nature or Nurture: Can You Blame Genes for Bad Teeth?

Brown TeethA lot of things can be blamed (or credited) to your parents: your eye color, your pain tolerance, and even your taste in music. However, there’s one aspect that’s been the subject of debate (whether it’s genetic or not), and that’s bad teeth. Can you blame your parents for tooth decay, crooked smile, and yellow teeth? Here’s a rundown of the truth.

Crooked Teeth

The formation of teeth is largely influenced by many factors, including how many your teeth are, how big or small your jaw is, and how the teeth come together when you chew. All of which can be attributed to genetics.

At the same time, according to dental experts in Georgia, crooked teeth can also be a product of bad habits, such as mouth breathing and tongue thrusting. In such cases, the tongue doesn’t rest in its usual place, which is the roof of the mouth. This affects correct jaw development, causing overcrowded teeth.

The verdict here is partly your parents for misaligned teeth. This also means that if you have a family history, then Williams Orthodontics says that you have more reason to visit a dental clinic. Invisalign treatment may be recommended in case you develop the condition.

Tooth Decay

Experts say that 60% of your risk to this problem can be attributed to genetic factors. For one, parents who have a sweet tooth are more likely to have children who have the same sweet preference. Genes also determine the structures of the enamel, which is the protective layer of the tooth. Some are just born with softer enamel.

Of course, it’s not a secret that tooth decay is also brought upon by poor hygiene. If you don’t brush and floss regularly, a plaque would build up and soon enough you’ll find yourself in the dentist’s chair. The same with crooked teeth, you can slightly blame your genes for your tooth decay.

Yellow Teeth

Tooth color is dependent on the enamel’s structures (and the dentin under it, as well). That’s also influenced by your genes. If you’re born with thinner enamel, you’re more likely to have yellow teeth. Then again, you have to remember that sipping dark-colored beverages, like wine and coffee, could put stains on your teeth as well.

The bottom line here is your oral health is influenced by genetics and lifestyle. That’s why consultation with your dentist should be a priority to prevent and treat effectively these problems.