Toothbrush how long

And clinical research shows that a new toothbrush can remove more plaque than one that's worn out, ensuring that your brush is working its hardest to help keep your teeth clean and healthy. Brush with an Oral-B electric toothbrush to make changing your brush head even easier by subscribing to the Oral-B Refill Subscription.

Looking for the most advanced cleaning power? The Oral-B iO replacement brush heads are exclusive to the Oral-B iO electric toothbrush handle; however, they feature the Oral-B unique round head with the latest in bristle technology—micro-vibrations for a professional feeling clean, every day.

The Best Electric Toothbrush of You should stick to those guidelines if you brush for two minutes, twice a day, as dental professionals recommend.

One of the reasons that you should throw out your toothbrush after this length of time is that the bristles lose their cleaning ability.

They may fall out or change shape. Germs can also hang out on a toothbrush. While viruses are less likely to make you sick a second time, bacteria can hang out on the bristles.

Those germs can transfer to the toothpaste tube when you load up, making other people in the household sick if you share toothpaste. In some cases, you might want to replace your toothbrush more frequently than every 12 to 16 weeks. Some people choose to be extra vigilant about brushing. They may use their toothbrush after each meal or scrub their teeth after eating a sugary snack.

If you brush your teeth more than twice a day, your toothbrush can deteriorate more rapidly. Electric toothbrush heads may have specific instructions for replacement.

You might be tempted to squeeze the most life out of your electric toothbrush. The heads tend to be more expensive than disposable options. Electric toothbrushes vibrate or rotate rapidly. The friction can wear away the nylon bristles.

Moreover, the bristles on an electric toothbrush are typically shorter than those on a disposable toothbrush. Therefore, you might see signs of wear and tear before the three month deadline. But cold and flu germs can survive on a toothbrush for up to three days. It is not intended to be a substitute for professional advice, diagnosis or treatment. Always seek the advice of your dentist or other qualified healthcare provider with any questions you may have regarding a medical condition or treatment.

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