Why You Should Use a Fluoride Toothpaste

brushing with fluoride

The number one rule of dental care, and something that is drummed into many of us from an early age, is to brush our teeth twice a day. Brushing has shown to be one of the most effective defences against plaque and gum disease, as it removes the majority of bacteria and food debris from teeth. This helps to keep teeth clean and free from problems.

Tooth decay is a major worldwide concern. Not only does it affect the function and appearance of your mouth, but it can also lead to number of serious medical problems including diabetes, heart disease, stroke and even some cancers.

However, brushing with water alone isn’t sufficient. Dental experts have found that certain combinations of minerals can help to prevent tooth decay and prolong our oral health. One of the primary ingredients used in the majority of toothpastes on the market today is fluoride.

What is fluoride?

Fluoride is a naturally occurring mineral and the 13th most abundant material in the earth’s crust. It can be found in soil, foods and water supplies. It is also sometimes added to drinking water. This is because it has been found to be beneficial for oral health by helping protect teeth from decay. All water (whether from the faucet or bottled), contains some level of fluoride and more than 300 million people drink fluoridated water supplies each day.

How does fluoride help to prevent tooth decay?

The main way in which fluoride can support the prevention of tooth decay is because it strengthens the natural enamel of teeth, making it more resistant to decay. This makes it much harder for the bacteria in plaque and tartar to penetrate through the enamel of the tooth and attack the more sensitive parts of the tooth.

Fluoride also reduces the amount of acid that the bacteria on your teeth produce. This means that the PH balance of your much is more balanced, and it will take longer for decay to develop.

If fluoride can be found in my drinking water, so I still need to use a fluoride toothpaste?

Although all water contains some level of fluoride, it can vary from area to area. The best way of ensuring that you get the recommended amount each day is to use a fluoride toothpaste. If you live in an area where there is a reasonable amount of fluoride in the natural water supply, choosing a fluoride toothpaste can give patients a little extra protection from tooth decay.


With hundreds of different toothpastes available, choosing the right one can seem like an impossible battle. However, you can be certain that by choosing a fluoride toothpaste, you are taking positive steps towards maintain the appearance, function and longevity of your smile.