Fluoride is a naturally occurring mineral found
in many foods and water. According to WEBMD,
every day, minerals are added to and lost from your tooth’s enamel layer. This
happens through two processes – demineralization and remineralization.
“Demineralization occurs when you eat and drink
foods that are acidic,” says Dr. Denine Rice from her Riverside Periodontal andImplant Surgery Practice, “The foods and drink responsible are anything from
blueberries, which have a health benefit to soft drinks or colas.”
Remineralization occurs when fluoride, calcium and phosphate are redeposited to the enamel layer. This also happens when eating and drinking. “The challenge today is that many patients are drinking bottled water and so more demineralization is occurring and less remineralization,” adds Dr. Rice. This is when tooth decay is found.
While fluoride is naturally occurring in foods and water, it can also be directly applied to the teeth when using fluoridated toothpaste or by using a mouth rinse. Your dentist can also apply fluoride directly to the teeth in the office using a gel, foam or varnish. The fluoride you can get from your dentist is a stronger concentration and it’s not just for kids.
Adults with certain conditions can also benefit from additional fluoride. Those with dry mouth, (also called xerostomia) from taking allergy medications, antihistamines, or antianxiety drugs are a great example. Also, adults with periodontal disease – when more of a tooth’s roots are exposed it creates a greater risk - and patients who have had significant previous dental treatment – crown and bridge work.
Ask your dentist if you could benefit from the
additional protection fluoride provides.
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