Which toothbrush should you choose: ultrasonic or regular?
A toothbrush is an essential personal hygiene item for daily use. It's crucial to keep it completely clean, as its numerous bristles are a favorite breeding ground for pathogens, and a moist environment is an ideal environment for their proliferation.
After each brushing, thoroughly rinse the toothbrush with warm running water and let it dry vertically, with the bristles facing up. Storing toothbrushes in closed cases is strongly discouraged to prevent bacterial growth. And, of course, you shouldn't keep personal hygiene items in a shared container.
Many people wonder how often they should change their toothbrushes. Dentists recommend changing them every three months, or at least at least. Children's toothbrushes need to be changed even more frequently, as children typically use them quite intensively and not always carefully, which leads to rapid wear of the bristles.
If you use electric toothbrushes, this doesn't mean you shouldn't regularly change your brush heads. Some models even have special replacement indicators.
Source: https://implant-expert.ru/poleznye-st...