Why is fluoride good for teeth?

Much of what happens in the body is a balancing act between the various processes and ordeals that it goes through daily. A good example of this is the demineralisation and remineralisation that occurs on the surface of your teeth. A good understanding of these activities helps you to take care of your teeth.

When you visit the dentist in Walkerston at Walkerston Dental, we offer you the benefit of our expertise when it comes to taking care of the teeth. We can explain the role of supportive practices like oral care and the application or consumption of fluoride.

What is demineralisation?

Demineralisation occurs when we eat or drink anything other than water. Your teeth have a coating on them which is vulnerable to disintegration. The natural bacteria in your mouth consume the food you eat and produce acids which eat away at the surface of your teeth. This is called demineralisation.

What is remineralisation?

Fortunately, your body has a method for combating the effects of acid on your teeth. It utilises the minerals in the food you eat and water that you drink to rebuild any damaged areas. This is called remineralisation.

A balancing act

If the two processes described above are well-balanced, your teeth will be healthy. You can assist with this by eating the right foods, observing a diligent oral hygiene routine and visiting the dentist in Walkerston at regular intervals.

If more demineralisation takes places than remineralisation, this is when tooth decay occurs.

How does fluoride help?

Fluoride both protects the tooth and reverses some of the damage that can result from demineralisation. If it is incorporated into children’s teeth at an early age, it can also help to prevent demineralisation later in life. This is why fluoride coating is often recommended for children.

Fluoride is also a common component in toothpaste and mouthwash, so adults can enjoy some of the benefits by using these tools.

At Walkerston Dental, we can talk to you about all the ways that you can prevent tooth decay. We also check you for early signs of damage and can make minor repairs when you visit the dentist in Walkerston. This prevents you needing more extensive work later.