This is the mistake you should definitely avoid with your toothbrush; it encourages the presence of bacteria.
You should brush your teeth at least twice a day... and with a clean toothbrush, it's even better! Bacteria aren't necessarily dangerous to your health, but some are. Bad bacteria in the mouth can cause bad breath, cavities, infections, digestive problems, and even more serious problems like cardiovascular or neurological diseases.
Hence the importance of taking your oral hygiene seriously, by brushing your teeth at least twice a day, flossing or using interdental brushes, and having a varied diet, without excess sugar. However, many people, without realizing it, create a nest of bacteria on their toothbrush.
How? By putting a cap on it or storing it in a case. These two popular items are sold to supposedly protect toothbrushes from external bacteria and viruses. But the opposite actually happens. Toothbrushes, in this closed environment without any ventilation, dry much more slowly than in the open air. The ambient humidity and higher temperature provide the ideal conditions for bacteria to proliferate.
So what are the best practices to prevent bacteria from growing on your toothbrush? Rinse your toothbrush thoroughly and let it air dry, with the head facing upwards. It shouldn't be stuck to other toothbrushes, and it shouldn't be near a toilet because of the bacteria that are released when the toilet is flushed.
If you need to put your toothbrush in a case, for example when traveling, you should choose one with a perforation, and wait until it is dry before putting it in. Finally, it is recommended to change your toothbrush every three months, or as soon as it is damaged.
L'Internaute
