This is based on wear on the bristles, which reduces the effectiveness of each cleaning. Some toothbrushes build in alerts to let you know when it’s time to change your brush heads. Electric toothbrushes feature interchangeable heads at a far lower cost than what you spent on the base. Keep that in mind as you consider where you’ll set it so that it’ll be close enough to a power outlet.Ĭhances are, you aren’t changing your toothbrush as often as you should. You’ll likely set it back on a charging base between uses, so you shouldn’t have a problem getting the two minutes of use you need twice a day, but the charging base will also take up space. You’ll find others shut off at the two-minute mark, which can be annoying if you aren’t completely finished when the shutoff happens.Įlectric toothbrushes typically run off a battery, so you’ll need to factor battery life into your decision. Some electric toothbrushes even have quadrant timers to let you know when it’s time to shift from one area of your mouth to another.
Still others have a built-in alert for when it’s time for a brush head change, which can keep you from using a brush with worn-out bristles.Īnother feature that can help make your dentist happy is timing. Pressure sensors notify you when you’re brushing too hard, with some even stopping the vibration to let you know. Still others prefer vibration to oscillation, and some dentists believe vibration does a better job at cleaning. For some people, the vibration can create a bit of a tickling sensation, causing the experience of brushing to be uncomfortable. Each brush has its own way of moving in order to clean. In addition to that, you’ll also get features that will help you brush exactly the way you should.Ī good electric toothbrush starts with bristles. The bristles on an electric toothbrush vibrate to boost plaque removal without excess pressure. Today’s electric toothbrushes have a variety of features that ensure you brush long enough at just the right pressure. Figuring it all out can seem complicated, but an electric toothbrush will be a big help. But if you don’t brush hard enough, you may not help with plaque buildup. If you brush too hard, you can irritate your gums. Experts recommend brushing your teeth twice each day for two minutes at each session.
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