Happy National Cheese Lover's Day!
Dairy has been long known to be packed with a great amount of calcium, protein, and vitamin D in every serving. It has always been said that drinking milk and other dairy products will keep bones healthy and strong, but there has not been much research done on how beneficial dairy products are to oral health until recently. General Dentistry just published in their most recent journal issue that cheese and other dairy products have the potential of keeping cavities at bay.
Researchers that conducted the study looked at 68 participants between the ages of 12 and 15. The subjects had their dental plaque pH checked before eating cheese, milk, or sugar-free yogurt. Previous studies indicate that a pH level below 5.5 makes an individual more susceptible to the wearing down of enamel, resulting in tooth erosion. The higher the pH level, the lower the chance an individual has of getting cavities.
The subjects were randomly split into three groups: one that ate cheddar cheese, another that drank milk, and a final group that ate sugar-free yogurt. After eating their chosen type of dairy for 3 minutes, the subjects were asked to rinse their mouth with water. The pH level of each subject’s mouth was then measured 10, 20, and 30 minutes the dairy product was consumed. The researchers found that the individuals who drank milk and ate sugar-free yogurt did not have a significant change in pH level; however, those who ate cheese showed a great increase in pH levels after each time interval, indicating that this particular dairy product may be the key to preventing cavities. The results suggest that because there is more of a need to chew when consuming cheese, there is an increase in saliva production, which also leads to an increase of pH levels. The researchers also found compounds inherent in cheese binds to tooth enamel, preventing acid from causing further damage.
This new finding gives us more of a reason to add a slice of cheese to a sandwich. Continue to make sure daily that your diet increases and strengthens oral health!
If you have any questions, thoughts, or concerns feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group; they will be happy to answer your questions! Contact us today at 781-237-9071 or email@example.com to set up an appointment and consultation.
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Local recommendation: Wasik Cheeseshop