Most people realize that going to the dentist twice a year for checkups and cleanings is a good and smart decision to make, as it helps you keep your teeth healthier, but there are several things a lot of people do not know about regular dental exams. Here are three things you might not know about these exams that you should understand.

Your oral health affects your overall health

Did you know that the health of your mouth may play a role in your overall health? Many people do not realize this, as there does not seem to be any visible connection between these two things, but it is true. Your oral health can affect your general health in many different ways, and this is primarily in ways that are negative if you have untreated oral health issues. For example, if you have gum disease that is left untreated, the bacteria from this infection can get into your bloodstream and work its way into your heart. People with untreated infections in their mouths, therefore, have a higher risk of heart problems. Additionally, untreated oral health problems can also increase a person's risks for developing diabetes or having a stroke.

Your dentist will look for signs of cancer

Secondly, you might not realize that your dentist will perform a cancer screening while you are there, and this is a screening for oral cancer. While your dentist might not be able to diagnose oral cancer, he or she will often be the first person to notice signs of cancer. Therefore, your dentist will examine your mouth, tongue, and neck and will look for any unusual signs, such as discoloration, bumps, or lesions. If anything looks suspicious, your dentist will refer you to a doctor to have it examined. If this happens, you should follow through with the referral by visiting a doctor that specializes in cancer.

Your dentist can spot problems long before you notice them

Finally, you should know that your dentist will be able to find problems in your mouth long before you ever notice they are there. Oral problems always begin very small, and when they are small, they may have no symptoms whatsoever. The trouble with this is that you cannot treat a problem you do not know about yet treating small issues with your teeth is much easier than treating large problems.

If you value your oral health, you should visit a dentist regularly for examinations and cleanings, and you can schedule an appointment by contacting a clinic today.