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Five Hidden Dangers of Keeping an Old Toothbrush

Mother And Daughter Smiling While Holding A Toothbrush

Replacing your toothbrush is more important than you think!

You know you should brush twice a day, but if you’re using an old toothbrush, you may not be doing your teeth any favors. 

 

An old toothbrush can do more harm than good for your smile, which is why replacing it on time is so critical. 

 

What’s the risk of brushing with an expired toothbrush?

 

Here’s why you should be paying more attention to when it’s time to replace it.

1. Invisible Germs Build Up

Your toothbrush can collect bacteria, even if it looks clean. Moist bristles are the perfect breeding ground for germs, especially if you store them in a damp place. The last thing you want is to be putting a brush full of bacteria and germs into your mouth every time you brush! This can cause dental issues as well as health issues.

2. It Loses Effectiveness

After repeated use, the bristles no longer bounce back and clean the surfaces of your teeth efficiently. Less cleaning = more plaque and cavities. Why waste your hard work brushing with a brush that’s not cleaning?

3. Risk of Oral Infections

A toothbrush that’s not cleaned and replaced regularly can harbor harmful bacteria that may increase your risk of gum infections or bad breath. Keep your mouth infection-free by updating your toothbrush regularly.

4. Exposure to Household Contaminants

If your toothbrush lives in the bathroom, it could be exposed to airborne particles from flushing toilets or from nearby sinks. This makes it crucial to store and replace your brush correctly. Keep your toothbrush away from the toilet and store it in its own holder (not next to other brushes).

5. You Don’t Remember When You Got It

Can’t recall when you last swapped it out? That’s a sign in itself. Set a reminder every 3 months to keep your toothbrush (and mouth) fresh.

Toothbrush Advice & Preventative Dentistry in London, ON

Healthy brushing habits start with the right tools. If you’re unsure whether your toothbrush is still doing the job, or if you are due for preventative dental services, count on Alba Dental Centre. Our dentist in London offers personalized preventative dental care to keep your smile in its best shape. 

Schedule your next dental cleaning in London, ON today.

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