The lack of fluoride in a water supply is easy to spot because it often shows on people’s teeth. They will have more instances of caries, or tooth decay, especially in children who are more prone to eat foods with sugar in them. If necessary, a dentist will prescribe a fluoride treatment to prevent cavities.
Fluoride comes from one of the earth’s most abundant elements fluorine. Fluorine appears in rocks, water, and in the soil, so you eat it every day, especially if your diet is plant-based. The fluoride found in our dentist’s office at Serene Dental in Portland, OR comes from fluorine that’s in calcium deposits in phosphate rock.
Tooth enamel originates from the calcium and phosphate in your body, which are the same two minerals in fluoride. As decay-causing bacteria, which forms from the carbohydrates people eat, produces acids that eat away enamel. Although saliva contains calcium and phosphate that can rebuild it, fluoride also helps rebuild enamel.
So, when you brush your teeth with fluoride toothpaste or drink water with fluoride in it, then it helps to replenish the enamel on your teeth, which can prevent cavities. However, one of our dentists at Serene Dental may recommend fluoride treatments for patients whose town water doesn’t have fluoride in it.
A treatment to add fluoride to your teeth is easy and painless. It involves one of our dentists in Portland, OR using a swab or brush to paint a fluoride gel, solution, varnish, or foam on your teeth. It may also come as a rinse that you hold in your mouth for several seconds before spitting it out. One of our dentists at Serene Dental may prescribe fluoride tablets for bad cases of caries.
After the treatment, our dentist near you in Portland, OR will advise you not to consume food or drinks for at least 30 minutes. The waiting time allows the fluoride to seep into your teeth to protect them. However, after the allotted time limit, you are free to eat and drink whatever you wish.
Be sure to use fluoride toothpaste or a mouth rinse if the water in your city or town doesn’t have fluoride in it to protect your teeth from cavities.