Fluoride is a common mineral that occurs naturally in human bones as well as many foods and waterways, and it has a remarkable ability to reinforce dental enamel and prevent cavities. Unfortunately, there is a lot of misinformation about this amazing substance floating around, and this may make it much easier for many people to develop destructive oral infections. Here’s a brief guide to what fluoride is, how it works, and why it’s a great way to help your teeth and gums stay in great shape.
How Was Fluoride Discovered?
In 1901, a young dentist named Frederick McKay opened an office in Colorado Springs where he was startled to find that many of his patients had strange brown stains on their teeth. While this discoloration was rather unsightly, he also noticed that the local populace had a remarkably low rate of tooth decay. Dr. McKay teamed up with one Dr. G.V. Black to research this phenomenon, and they discovered that the high concentration of fluoride in the local water supply led to both the stains and remarkable resilience of the population’s enamel.
How Can Fluoride Help?
Further research revealed that fluoride could reinforce enamel and prevent tooth decay without causing stains if administered in appropriate concentrations. In the 1940s, local municipalities across the United States began adding small amounts of fluoride to their water supplies to help keep their communities’ smiles in good shape. This innovation is regarded as one of the greatest medical advances of the twentieth century and has prevented countless cavities and saved people untold millions of dollars.
How Do Dentists Use Fluoride?
Dentists often use fluoride in the form of topical treatments to help reinforce patients’ enamel and prevent nasty oral infections. These treatments take very little time and are completely painless and noninvasive, which makes them a great option for virtually everyone. Fluoride is also an in ingredient in many common oral hygiene products like toothpaste and mouthwash.
Don’t let a little misinformation prevent you from receiving an incredibly effective treatment that can prevent painful dental infections as well as tooth loss. Consulting with your dentist can help you understand the best way to avoid cavities and keep your smile beautiful and healthy for life.
About the Author
Dr. Teresa Knott earned her dental degree at the University of Texas Health Science Center in San Antonio and stays abreast of the latest developments in her field by participating in continuing education coursework. She is proud to provide the Garland community with the finest oral healthcare available. Areas of expertise include general, restorative, cosmetic, and emergency dentistry. To schedule your next dental checkup, contact her online or dial (972) 530-5200.