Dental biofilm

We all have millions of bacteria in our mouths continuously multiplying and organizing to live and develop into a structure called dental biofilm or dental plaque. This biofilm continuously forms on all our teeth, thus affecting everyone without exception.

Initially, the biofilm is thin, it is rather translucent and especially invisible to the naked eye, thus not detectable. At this stage, it can be easily removed with a toothbrush, dental floss, or small brushes.

However, if it is not cleaned properly through regular and effective cleaning, such as tooth brushing, it thickens over time: the teeth may then appear duller and less shiny. Furthermore, it becomes stickier and more difficult to eliminate just by brushing.

At this point, the bacteria making up the biofilm organize and multiply. It is important to be aware that these bacteria are responsible for various oral health problems, especially if they are associated with several other factors such as the acidity level of saliva, high sugar intake, inappropriate eating habits, poor dental hygiene, smoking, and certain systemic diseases.

The biofilm composed of thousands of bacteria can then promote the development of conditions such as cavities by attacking enamel through the production of acids, significant tartar buildup (which can no longer be removed by simple brushing), and gum diseases.

Some tips to help you fight against biofilm or dental plaque:

• Brush your teeth 2 to 3 times a day for 2 minutes.

• Change your toothbrush every 3 months.

• Use dental floss and/or small brushes to clean the interdental spaces once a day.

• Have an examination and scaling 1 to 2 times a year or according to the recommendations of your dentist or hygienist.