Are Crooked Teeth Genetic – the Fact About Hereditary


Have you been living your life with crooked teeth? I can imagine if you do. Having crooked teeth can be frustrating, embarrassing, and promotes negatively on one’s self esteem, especially if they’re children.

Everyone with crooked teeth always imagines exhibiting their smile freely without having to hide their teeth, and surely that requires its own struggle.

If you are one of them, you might also wonder, where do I get this crooked teeth? Does it have anything to do with my ancestors, which means are crooked teeth genetic?

Before discussing about heredity and what it has to do with crooked teeth, you need to be aware that some of your physical features may resemble to your father’s, while others resemble your mother’s.

Your hair color, eye color, shape of teeth, bone structure, size of nose, all of them develop as a result of a mixture of your mother and father’s DNA. In short, physical appearance is genetics.

crooked teeth genetic

Are crooked teeth genetic?

Researchers say that your family’s medical history is also a precise indicator of your risk of developing certain illness.

Based on this fact, genetics also plays a major role in the health of your teeth and gums.

The shape of your teeth, weak teeth, strong teeth, small teeth, crooked teeth, large teeth, overbites, under bites, and the potential to develop gum disease, each of them can be inherited from generation to generation.

Thus, crooked teeth or other misaligned bites, are usually inherited traits, just like about your physical appearance which we have said previously.

How Genetics Affect Your Teeth

Your teeth also feel pressure, meaning that your cheeks, tongue and lips, all of which push your teeth in different directions.

Your teeth move in response to any pressure, thus your teeth growth will end up where these forces are in balance.

Based on a person’s bone structure, it is known that some people’s mouth are too small for their teeth, people with tight or firm cheeks and lips have a tendency to grow crowded teeth, causes them to shift, which lead to overlapping or twisted teeth, whereas people with larger and stronger tongues have a tendency to develop spaces between teeth.

About 60% of dental health comes from genetics, while the rest is determined by the person’s habits, including how you deal with the health of your teeth and mouth.

If you do not have bad habits on your teeth, yet you still have the crooked teeth, it is certainly that your crooked teeth are hereditary.

Even though genetic contributes to the shape of your “bad teeth”, it doesn’t have to have the final word.

If you feel you have a bad luck due to your bad teeth, and yet you just don’t know what you have to do, there is the most likely solution for your crooked teeth nowadays.

How to Cope Crooked Teeth Due to Genetics?

The most possible way to restore the crooked teeth and other misalignment problems is by visiting orthodontics on regular basis, and certainly it works for hundreds of year.

You might be able to see for yourself that your teeth or your kid’s teeth are crooked, but your dentist can determine whether your teeth warrant treatment. If your dentist finds the following signs, you may need orthodontic treatment.

  • Having difficulties in speech, including a lisp
  • Having discomfort or difficulty in biting or chewing
  • Abnormal appearance of the face
  • Having misalignment of teeth

Once your dentist obtains one sign of crooked teeth, usually he/she will refer you to an orthodontist – a dentist who has expertise in dealing with crooked teeth and other misalignment problem.

Your orthodontist then decides about the best treatment for your misalignment problem once he/she carried out a complete diagnosis.

Some necessary procedures will be performed; in case the main problem is overcrowding teeth, which is your orthodontist will make some removal of one or more teeth during the treatment course.

For some people with mild cases, a removable retainer is all the options required to correct their misalignment teeth. A retainer is used to stabilize the new position of teeth.

In extreme and rare cases, such as extreme under bite and overbite, an operation procedure may be required to correct the jaws.

While for most people with the problem of crooked teeth and other common misalignment, the application of braces are definitely required to correct the problem.

The most popular choice is braces, work by applying the amount of pressure required to align the crooked teeth in the proper direction.

Braces are made from several different components, beside braces can be applied in various different colors, thus everyone, especially children, is very excited when it come to braces, as they can choose their favorite color for their braces.

One of the braces components that provide different colors is ligature or elastic. It is a small rubber band that ties the archwire to the bracket of the braces.

There are two types of ligatures available, single elastic and “Power Chain” or power chain braces. Your orthodontist will determine whether you are using a single elastic or power chain, depending on your case.

So whatever type of braces you or your kid uses, you can still exhibit the best style of braces for the sake of fashion.

Final words:

Regardless of genetic connections, you should still pay attention to the frequency of visits to the dentist, dental care routines and even your diet.

Talk to your orthodontist immediately if you are concerned about your condition due to genetic effects. They are the right people to develop a lifelong treatment plan, no matter what is left in your family’s medical history.

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