The human body is a complex organism that is ever-changing. The variation of genes and the constant changes within cells are some of the changes that make up our bodies. These genetic variations are part of what makes us unique as individuals, but they also affect our oral health in a variety of ways. Genetics plays a role in tooth germs' formation and susceptibility to becoming cavities. Specific genes known as HLMs also increase our risk of gum disease.
Ways How Genetics Affects Your Oral Health
1. Tooth Figurative Development (TFD)
One of genetics' most notable effects on oral health is TFD. TFD is a combination of genes responsible for causing severe malocclusions or incorrectly aligned teeth. These problems often damage the enamel on the teeth and can lead to cracks and fractures within the tooth, which may cause them to become sensitive and painful. TFD also often results in periodontal disease because it causes gum disease as well as causing damage to our teeth.
2. Oral Cancer
Studies can link genetic differences to several mouth and throat cancers. Although we know that people are at a higher risk of developing oral cancer if they smoke, genetics also has a part to play in cancer development. Genetic changes cause up to 40% of all cases of oral cancers. Some studies suggest that more than 90% of people who develop squamous cell carcinomas have a history of alcohol consumption.
3. Dental Decay
Genetic factors also play a part in the development of dental decay. About 25% of dental caries – tooth decay – are caused by genetics. It's not just the bacteria in our mouths that cause cavities; it's also our DNA and our environment. The bacteria that cause tooth decay thrive best in an acidic environment, and so do we because our bodies control our pH levels to stay within a specific range.
4. Gum Disease
Genetics plays a large part in the development of gum disease. Some individuals are predisposed to develop gum disease. Researchers have found that some of these people have inherited specific genes that cause them to have an increased risk of developing gingivitis – a condition where the gums become diseased and often bleed easily – or advanced periodontitis, where the disease has spread to the bone below the gums.
5. Underdeveloped Teeth
The way our teeth develop also depends on genetics. Some genes have been stated to cause a difference in how our teeth grow, resulting in underdeveloped teeth, which can hurt our bite or even lead to toothache when the tooth is not formed correctly.
6. The Dental Root
Another area where genetic factors have an effect is within the root of the tooth itself. At birth, our teeth are formed using the pulp in the tooth's root; thus, genes play a significant role in developing our teeth. It can result in tooth sensitivity, aching, and general discomfort, resulting in some people avoiding eating certain foods and experiencing pain when chewing on certain foods.
Things You Should Do If You Have a History of Poor Oral Health in Your Family
1. Have regular dental checkups
People with a family history of poor oral health should schedule regular visits to the dentist. Visiting the Upper Hunt Club Dental Centre in Ottawa at least every six months will help you avoid any issues with teeth and gums, and it'll help you develop good oral health habits early on in life.
2. Brush your teeth regularly
Brushing your teeth will help fight bad breath, tooth decay, and gum disease, which genetic factors can cause if you have a family history. Brushing your teeth will help you keep your mouth clean and might help you fight off some of those genetic factors.
3. Visit the dentist if you have any pain
If you experience tooth problems or gum disease, visit your dentist as soon as possible. The longer you wait, the more serious the situation will become and the harder it will be to find a solution that works for you.
4. Limit your sugar intake
Many people who suffer from tooth pain or gum disease have a high sugar intake. Excess sugar can lead to tooth decay. Cutting down on sweets will help your teeth stay healthy, so tell your dentist what you're doing to maintain good dental hygiene and avoid cavities, tooth decay, and gum disease.
5. Eat fruits and vegetables that are good for your teeth
Many fruits and vegetables have been shown to have a positive effect on our gums as well as our teeth and mouth as a whole. People with a genetic predisposition to gum disease should consider adding blueberries to their diet since they can help reduce inflammation and gingivitis.
Genetics plays a significant role in the oral health of all populations, and this is especially true for people with family members who suffer from gum problems or tooth decay. Following the tips above will help you fight against DNA and environmental factors that lead to gum disease and tooth decay problems, so try them out and see what works best for you. Contact our team at the Upper Hunt Club Dental Centre in Ottawa where you can have your teeth cleaned and your life made more accessible.
