What Role Does Saliva Play in Your Oral Health

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Aside from stimulating our taste buds, saliva also plays a crucial role in maintaining our oral health.

The average person produces around 0.5 to 1.5 liters of saliva every day. Most people pay saliva no mind because it’s just a colorless liquid found in our mouth. However, all our favorite meals would be bland or tasteless without saliva to activate our taste buds. Not to mention the difficulty we’d have chewing and swallowing our food.

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Saliva is essential for eating and aids in digestion, but does it impact our oral health? Join us today as we look into the role saliva plays in our oral health.

We had a very positive experience with Dental Anesthesia Center. Dr. Thoms and his entire staff were kind, patient, and understanding throughout the entire process. My child has special needs, and as an anxious mom, I truly appreciated how compassionate and reassuring everyone was. We were referred to Dr. Thoms by our child’s dentist, and they took the time to explain everything while genuinely wanting to do what was best for my son. Communication was excellent throughout the procedure, which helped ease a lot of my anxiety. The office staff, including the ladies who handled the payment process, were just as kind and helpful, and I never felt pressured when discussing treatment or costs. The cost was more than we anticipated and definitely an unexpected expense, but my child’s needs always come first. Most importantly, my son seemed very comfortable afterward, did not appear to be in pain, and was eating an hour after the procedure. I don’t give perfect scores lightly, but I would absolutely recommend Dr. Thoms and his team to other families, especially parents of children with special needs.
Response from the owner:Thank you for your thoughtful review and kind words. We’re grateful for the opportunity to provide care and appreciate you trusting our team. Wishing you and your family all the best!
As a 75 year old man, I have been to several dentist’s and none compare to Dr. Thoms and Dr. Behl. The entire staff is very knowledgeable and accommodating. I have had some major work done and I/V sedation is definitely the way to go. Five stars to the entire team at DAC. I highly recommend their services.
Response from the owner:Thank you for your kind words and recommendation! We truly appreciate your trust in our team. It’s always our goal to provide comfortable, high-quality care to every patient.
Great staff, and great experience!
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They were very professional. And fortunately, I don’t remember anything else!!
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Very professional!! Dr Thom is amazing! Staff takes wonderful care of me!
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What Is Saliva?

Saliva is a mixture of proteins, mucus, electrolytes, antibacterial compounds, and minerals with a water base. Saliva is 89% water, and the remaining 2% consists of the substance we’ve just mentioned. Hundreds of salivary glands in the mouth, tongue, nose, and lips produce saliva.

Salivary glands break down into two types, minor and major salivary glands. The latter handles the bulk of the saliva load, producing up to 90% of your saliva.

The Function of Saliva

Aside from stimulating our taste buds, saliva also plays a crucial role in maintaining our oral health. Some functions of saliva include:

– Cleanses the Mouth

Saliva helps keep the mouth clean by washing away food debris left after eating. It also does the same for dead epithelial cells and foreign substances. Saliva also contains an antibacterial substance known as lysozyme. This helps eliminate certain bacteria that would otherwise be detrimental to the body. This includes bacteria that cause dental carries and even fever-causing bacteria.

– Protects Oral Tissues

Saliva plays the crucial role of protecting oral and peri-oral tissues found in the mouth. They do this by acting as a buffer that shields the tissue from acid that bacteria produce. It also lubricates food in the mouth to prevent it from scaring oral tissues and allowing easy digestion.

Aside from the above, some other functions of saliva include:

  • Diluting sugar found in drinks and food
  • Repairing damaged oral tissue
  • Reconstructing enamel with phosphates and calcium

These are some of the protection roles that saliva plays. Conversely, inadequate saliva production could spell trouble for your oral health. That’s why oral conditions like dry mouth are nothing to smile about, literally.

The Link Between Saliva and Dental Caries

PH imbalance in the mouth is the primary cause of demineralization of the teeth, leading to dental caries. Bacteria in the mouth produce acid every time they consume sugar and other fermentable carbs. The acid lowers PH in the mouth and leads to the demineralization of teeth, hence dental caries.

Saliva bicarbonate in the saliva helps neutralize the acid to prevent teeth demineralization. Thus, it stands on the frontline in the battle against cavities.

Saliva Protects Your Teeth

Saliva plays a crucial role in protecting your teeth, but saliva alone isn’t enough. It would be best if you embraced proper oral habits to keep dental issues at bay. Contact The Dental Anesthesia Center today in case of any cavities or other dental problems. We’ll help you sort it out.

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The first two board-certified Dentist Anesthesiologists in the state of Missouri.

Updated: August 15, 2024

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