Many recommend brushing your teeth twice a day and for at least two minutes at a time. However, not a few who do more than that. So, how long should you brush your teeth?
There is some evidence that just two minutes of brushing may not be enough. According to research, it’s best to remove as much plaque as possible by brushing your teeth for three to four minutes.
Launch of independent.co.uk, Tuesday (2/10) Josefine Hirschfeld, senior lecturer in restorative dentistry at the University of Birmingham, revealed that the main purpose of brushing is to remove microbes (called dental plaque) from the surface of the teeth . This plaque is a build-up of bacteria, fungi, and viruses that live together in a community known as a microbial biofilm. The biofilm is very sticky and can only be removed with a brush.
Many factors make it easier for these microbes to grow, including rough areas on the surface of the teeth (such as some fillings), the inability to reach certain areas with a toothbrush (such as the spaces between the teeth), or wearing a toothbrush. ‘braces. In fact, plaque biofilms grow back on our teeth within hours of brushing, which is why brushing your teeth twice a day is recommended.
Not brushing your teeth properly can lead to higher levels of plaque, which can activate the body’s immune response, eventually leading to inflammation and conditions like gingivitis. The inflammation is usually not painful, but often causes bleeding gums when brushing and sometimes bad breath. Biofilms can also cause tooth decay.
Current evidence shows that spending more time brushing for up to four minutes can lead to cleaner teeth. This longer brushing time means we can clean our teeth more effectively and get to those hard-to-reach places.
It is important to know not to brush your teeth too often and to avoid brushing your teeth too hard or using abrasive toothpastes and brushes. This is because it can damage the teeth and gums, especially when using a hard bristled toothbrush or abrasive toothpaste.
It is important to remember to always brush your teeth with gentle force so as not to damage the hard and soft tissues in your mouth. (M-4)