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Fluoride: Friend or Foe?

Fluoride is one of the most discussed topics when it comes to the world of dentistry. You’ve probably heard a bit on both sides of the spectrum: one, that fluoride is not necessary, and the other, that it is good for your oral health.

What Is Fluoride and Where Does It Come From?

It is a natural mineral found in soil, water, and foods. It is both common and abundant in nature. Synthetic fluoride is produced to be used in drinking water and dental hygiene products such as toothpaste, mouthwashes, and various chemical products.

What Products Contain Fluoride?

It is found in dental products, such as toothpaste, mouthwashes, some floss, cement & fillings, gels, and varnishes. Many products are fortified with fluoride because of its ability to prevent tooth decay by about 20-40 percent, according to the American Dental Association, and reduces cavities in patients of all ages. As a result, the use of fluoride can save time and money due to costly procedures to restore teeth damaged by decay.

How Does it Work?

It works to prevent tooth decay by…

  • Changing the way enamel develops in children under the age of 7, making it more resistant to acid attack
  • Creating an environment where better quality enamel is formed, assisting in resistance to acid attack
  • Reducing the ability of bacteria in plaque to produce acid

All these benefits help protect and strengthen tooth enamel to prevent tooth decay and costly dental issues down the road.

Should I Use it?

The Centers for Disease Control and Prevention (CDC) and the World Health Organization (WHO) have different standards of how much it can be put into water to protect teeth in a safe manner, but we know that each regulation protects individuals from being harmed by too much fluoride. In the U.S., we take direction from the CDC, as international organizations such as the WHO have worldwide standards that are often not as strict as in the U.S.

If you’re concerned about fluoride treatment at the dentist, feel free to ask your dentist about ways to protect your teeth from decay. Using toothpastes, mouthwashes, and other dental hygiene products that contain fluoride is a great way to start. Find your next dentist at Perfect Teeth today!