How Often Should You Change Your Electric Toothbrush Head?

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Electric toothbrushes take the manual labor out of brushing, this results in their bristles wearing out pretty fast. On average, you should change your electric toothbrush head every three months. Since the brush hairs are shorter than normal toothbrushes, it takes less time for your electric toothbrush head to wear out.

Some people believe that till the bristles on a toothbrush fall off or the toothbrush begins to look old and scraggly, it doesn't need to be changed. However, this is not the case. Here are some reasons why changing your electric toothbrush head at intervals is important.

Reasons Why You Should Change Your Toothbrush Head

  • It Prevents The Spread of Harmful Organisms

Bacterial and viral infections are some of the leading causes of infection in the world. You're probably wondering “How does this relate to my toothbrush?”

A toothbrush can become a vector that helps in the transmission of viruses and bacteria. So, to reduce the risk of exposure and curb the spread of infections, changing toothbrushes is a good idea.

  • Helps to Keep You Free from Other People's Germs

Another good reason to change your toothbrush is when someone carelessly shares it with you. Toothbrushes are personal items not meant to be shared with others. Your mouth has bacteria that aren't harmful to your body, however, when someone else uses your toothbrush, their bacteria is left on your toothbrush and this can result in oral issues.

Keeping your toothbrush away from other people's mouths curbs the spread of bacteria that might be present in the oral cavities. If you notice that someone used your electric toothbrush, change your head immediately.

  • Take Extra Care When It's a Child's Brush

When it comes to handling children's oral care, changing toothbrushes as often as possible is advised. The time interval between changes should be shorter than three months. This is because children tend to use their toothbrushes to play and they are more prone to exposing themselves to unclean conditions.

Cons of Not Changing Your Electric Toothbrush Head

The major downside of not changing your toothbrush head is that the bristles weaken from exposure to fluoride and water. This causes them to eventually begin to pull or flare (flaring is when bristles change shape because of wear and tear).

Furthermore, the efficiency of your toothbrush drops after overuse. When you don't change it after 3 months, it can result in its ability to remove plaque from your teeth dropping significantly. The result of this can be cavities, gum infections, and other dental issues.

Finally, bacteria gather on the bristles of your toothbrush, because of this, it is advisable to change it after no more than 90 days. This prevents oral infection and helps you maintain better oral hygiene.

Tips for Changing Your Toothbrush Head

Change is necessary and constant. Changing your toothbrush head is important. Here are some guidelines to help you to maintain better oral health by remembering to replace your electric brush head.

Buy Toothbrush Heads in Sets

Buying a bunch of toothbrush heads at the same time might seem like a waste of money at face value. But in the long run, you'll be glad you did. This is because whenever you see these extra toothbrush heads, your mind will track the time you've had the one you're currently using. This helps you to remember when you need a replacement. It also saves time and energy in the long run.

Set Reminders on Your Calendar

Setting reminders helps you keep accurate track of the day you start using a new toothbrush and the day you need to change your toothbrush head. It helps you to develop the habit of changing your brush head whenever it becomes old.

How To Care for Your Electric Toothbrush

It is important to change your toothbrush head when it's degraded. However, to minimize degradation and maintain the quality for as long as three months, here are some tips to help care for your toothbrush.

Store in a Cool and Dry Place

You've probably seen this rule on a box of milk, eye drops, or even a snack bar. The same thing applies to your toothbrush. Your toothbrush needs to be kept cool and stored in a dry place. When keeping it, it should be placed in a vertical position, you can do this by placing it in a cup or a toothbrush holder.

Always Brush Gently

It might feel like you get more plaque off and have cleaner teeth if you brush your teeth fiercely, but this isn't always the case. You'll just end up spoiling the bristles of your toothbrush or spoiling your enamel. The best way to maintain your toothbrush is to be gentle while you brush. This prevents the bristles from cutting or flaring.

Don't Cover Your Toothbrush all The Time

Although it seems like a great idea, covering your toothbrush all the time isn't healthy. This is because you can trap moisture and allow bacteria to grow. Instead, cover your toothbrush only when you travel to prevent particles from entering the bristles from your luggage.

Don't Share Your Toothbrush

Your toothbrush is a personal effect that should not be shared with other people and this cannot be overemphasized. One of the best ways to ensure that it does not cause you to harm is by ensuring that you're the only one using it.

Soak in Warm Water and Salt Often

Soaking your toothbrush in water and salt often is a method locally used to remove germs. It's like gargling. An alternative to this is soaking your toothbrush in hot water for a few minutes every week. This helps to keep it clean and disinfect it.

Rinse After Use

Ensure that you rinse your toothbrush thoroughly after every use. Removing remnant toothpaste and particles is important because it prevents the bristles from spoiling and also prevents your toothbrush from absorbing harmful substances.


Good oral hygiene is the first step to preventing cavities and ensuring that you can maintain your bright smile. If you're thinking of replacing your electric toothbrush, check out the best electric toothbrushes according to

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