Toothbrushes can wear out quickly and knowing the signs that you need to get a new one is important if you plan to keep your teeth healthy.
Daily brushing and flossing and routine dental checkups and cleanings help ensure that all or most of your teeth are kept safe. But all the brushing just means that you easily wear out the brushes. However, knowing how often to change toothbrushes can differ for each person. Most dental practitioners recommend replacing your toothbrush or toothbrush head every three to four months, according to your brushing habits and your overall health, these recommendations differ.