Electric toothbrushes are convenient to use. They are safe and effective in getting rid of plaque and preventing gingivitis. Plus, they make brushing a lot easier. Despite all those benefits, however, you need to know when to change electric toothbrush head to make sure you don’t cause any problems.
Change it every 3 months.
The American Dental Association suggests that you change your toothbrush head every 3 to 4 months. If you notice that the bristles are starting to get frayed, don’t hesitate to change sooner.
Change it when you’re not feeling well.
The bristles in your electric toothbrush head can’t kill the bacteria in your mouth. They can’t protect you against diseases or cure any existing health issues you are using. Changing toothbrush heads, however, can ensure maximum effectiveness and proper hygiene.
Know when to change.
If you are having a hard time recalling the last time you changed your brush head, you may want to mark it on your calendar or set an alarm for that. You can also use brush heads that have indicator bristles. Those brush heads have bristles that get lighter the more they get worn out. Most of them are blue in color and they turn white when it’s time to get replacements.