Your mother’s curly hair, your dad’s blue eyes, your grandmother’s freckles – several traits can be passed down from generation to generation. Can bad teeth be one of them? Unfortunately, the answer is yes. Your genes can affect the way your teeth and bone structure develop, meaning sometimes they may not form properly and be more susceptible to dental problems. Continue reading to learn which oral health issues can be inherited and what you can do to maintain a healthy smile.
Which Oral Health Problems Can Run in the Family?
Do certain oral health problems run in your family? If so, you’re automatically at an increased risk of developing them despite your oral care habits. Let’s take a look at some dental issues you can inherit.
Gum Disease
Gum disease (or periodontal disease) is characterized as sensitive, red, swollen, irritated, and bleeding gums. It’s a common problem that’s associated with tooth decay. If left untreated, it can lead to tooth and bone loss. That’s why it’s crucial to practice good oral hygiene and see your dentist regularly. When caught in the early stages, it’s easily reversible with treatment.
Tooth Decay
Most people think that frequent consumption of sugar is the main cause of cavities. While that’s certainly a reason, your ancestors may also be to blame. Certain variations of genes are linked to a greater risk of cavities in permanent teeth. If your teeth are prone to cavities, make sure you attend routine cleanings and exams so your dentist can catch decay when it’s most treatable.
Oral Cancer
Even though factors like using tobacco and drinking alcohol are top risk factors for oral cancer, genetics can also play a minor role. People carrying genetic markers have a higher risk of developing the disease.
Crooked Teeth
Have one or more people in your family used orthodontic treatment? If so, you’ll likely have orthodontic issues as well. That’s because genetics plays a significant role in determining the size of your jaw. As a result, it can cause crowding, gaps, overbites, and underbites. If your family has a history of crooked teeth, let your dentist know as early treatment can benefit young patients.
How to Keep Your Smile Healthy
Luckily, there are several steps you can take to keep your mouth healthy – despite what your genes say! Here are some tips to keep in mind:
- Brush your teeth twice a day and floss daily
- Eat a healthy diet full of foods that meet all your nutritional needs (whole grains, fresh fruits, vegetables, lean meats, calcium-fortified dairy products)
- Watch your intake of sugary, starchy, acidic, processed, and fatty foods
- Avoid using tobacco products and consuming excessive amounts of alcohol
- See your dentist regularly for cleanings and exams
The good news? Just because bad teeth run in your family doesn’t mean you’re guaranteed to have them. By practicing good oral hygiene and making healthy choices, you can preserve a beautiful, problem-free smile for as long as possible!
About the Author
Dr. M. Kent Smith has an impressive 30 years of experience in dentistry under his belt. He earned his Doctor of Dental Surgery from the University of Texas Health Science Center in 1986. Dr. Smith is passionate about helping patients achieve and maintain their absolute best smiles. To learn more about genetics and bad teeth, you can reach Dr. Smith via his website or call (405) 341-7773.