Download ArticleDownload ArticleThis article was co-authored by Tu Anh Vu, DMD and by How.com.vn staff writer, Hannah Madden. Dr. Tu Anh Vu is a Board Certified Dentist and Owner of Tu's Dental, her private practice, in Brooklyn, New York. With over six years of clinical experience, Dr. Vu helps adults and kids of all ages get over their anxiety with dental phobia. Dr. Vu has conducted research related to finding the cure for Kaposi Sarcoma cancer and has presented her research at the Hinman Meeting in Memphis. She received her undergraduate degree from Bryn Mawr College and a DMD from the University of Pennsylvania School of Dental Medicine.
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If you use an electric toothbrush and you’ve noticed a funny smell or gunky buildup, it might be time to give it a deep clean. Cleaning your electric toothbrush doesn’t take much time at all, and doing it once a month can help extend the life of your toothbrush so you can use it for years to come. You only need a few things you probably already have at home, like bleach and a clean cloth, and when you’re finished, you’ll have an electric toothbrush that’s clean and ready to brush again.
Steps
Mix 1 part bleach with 10 parts water. Once a month, give your toothbrush a deep clean using bleach and water. Mix one part bleach with 10 parts water in a small container, like a cup. Make sure the container is big enough that you can submerge your toothbrush's head completely.- Put on some rubber or latex gloves before you work with bleach to avoid any skin irritation.
- If you don’t want to mess with bleach, you can also use plain mouthwash or hydrogen peroxide.
Soak your toothbrush head in the mixture for 1 hour. Make sure the head is fully submerged in your mixture, then set a timer for 1 hour. The bleach will work to disinfect and clean your toothbrush head, getting rid of any germs or bacteria.- Try not to leave it in for much longer than an hour! Bleach is very strong, even at this dilution.
- Make sure your container is somewhere up high and out of the way of kids and pets.
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Rinse your toothbrush thoroughly. Grab your toothbrush head out of the water and rinse it in the sink. Keep rinsing until the water runs clear and you don’t smell bleach on your toothbrush anymore.[1]- It’s not safe to use a toothbrush with bleach residue on it, so make sure it’s rinsed really well.
Wipe the toothbrush head down and set it out to dry. Grab a clean towel and wipe your toothbrush head off as best you can. Set your toothbrush head on your counter or in your bathroom to dry out completely to avoid any mold or mildew.- A wet toothbrush can lead to slimy gunk getting caught in the handle, and no one wants that!
Rub a cloth dipped in bleach water over your toothbrush handle. To clean the body of your toothbrush, you should also use your bleach and water solution (1 part bleach to 10 parts water). Dip a cloth or cotton pad in the solution, then swipe it along the body of your toothbrush, focusing on any areas that have mold or water buildup.- Always unplug your toothbrush before you start cleaning it.
- Before you start working with bleach, put on some gloves to protect your skin from irritation.
Wipe out the metal post that attaches to the toothbrush head. If your toothbrush head is detachable (most electric toothbrush heads are), there’s usually a small metal post sticking straight up. This post can collect a lot of water and bacteria, so it’s important to use your cloth and really scrub it out. If the cloth isn’t quite enough, grab a cotton swab and dip that in the bleach mixture, then use the tip to dig into the crevices.- If your toothbrush smells bad and you can’t figure out why, it’s probably because there’s mold in this little area.
Use your cloth on the toothbrush base. Most toothbrushes come with a charging base that can accumulate water and toothpaste buildup. Use your same cloth to wipe off the top and the bottom of the charging base, staying away from the cord or the outlet part.[2]- To keep your base clean over time, try to wipe it off whenever it looks wet. This will help keep mold and mildew at bay.
Wipe your toothbrush handle dry. Take a clean cloth and wipe the entire thing dry before you put the head back on. Trapped moisture can lead to mold and mildew, so it’s important to dry your toothbrush handle off every time you get it wet.[3]- You should never submerge your toothbrush body in water, since that can lead to an electric shock.
Rinse your toothbrush head and handle every time you use it. When you use your toothbrush, a little bit of toothpaste will always get stuck in the bristles, making them sticky. When you’re done brushing your teeth, rinse the head and the handle with running water until your toothbrush looks clean again.[4]- Rinsing your toothbrush keeps it clean, which makes it better for cleaning your teeth.
Avoid pressing your toothbrush onto your teeth too hard. If you’re brushing your teeth with an intense amount of pressure, your toothbrush bristles are going to wear out much faster than usual. When you brush your teeth, use gentle pressure that doesn’t bend the bristles to keep your toothbrush around for much longer.[5]- If you notice that your bristles are bent or flattened, it’s time to get a new toothbrush head.
Store your toothbrush upright. This will let your toothbrush drip dry much better than if you lay it on its side. You can set it on your sink, the counter, or plug it into its charging base, if it has one.[6]- Try not to put your toothbrush in a closed container, since this could lead to mold or bacteria buildup.
Keep your toothbrush in a travel container when you’re traveling. If you’re taking your toothbrush with you on the go, don’t leave it open and loose in your bag. Buy a travel toothbrush container made specifically for electric toothbrushes to protect the bristles from dust and dirt as you adventure around the world.[7]- Don’t forget to bring the charger!
Replace your toothbrush head every 3 to 4 months. You can find new toothbrush heads online or at most home goods stores. Switch out the head and throw away the old one to keep your toothbrush in tip top shape.[8]
Expert Q&A
- QuestionIs an electric toothbrush better than a regular toothbrush?
Tu Anh Vu, DMDDr. Tu Anh Vu is a Board Certified Dentist and Owner of Tu's Dental, her private practice, in Brooklyn, New York. With over six years of clinical experience, Dr. Vu helps adults and kids of all ages get over their anxiety with dental phobia. Dr. Vu has conducted research related to finding the cure for Kaposi Sarcoma cancer and has presented her research at the Hinman Meeting in Memphis. She received her undergraduate degree from Bryn Mawr College and a DMD from the University of Pennsylvania School of Dental Medicine.
Board Certified DentistIt's not necessarily better in the sense that it's going to clean parts of your mouth that a regular toothbrush will miss, but an electric brush will make it much easier to brush. So in that sense, yes, an electric toothbrush is better. However, it's perfectly fine to use a regular toothbrush if you prefer; there's nothing wrong with them.
Tips
Warnings
- Never put your toothbrush head or handle in the dishwasher, as the hot temperatures can warp the shape of your toothbrush.[9]Thanks
Things You’ll Need
Toothbrush Head
- Bleach
- Bowl
- Gloves
Toothbrush Handle and Base
- Bleach
- Bowl
- Gloves
- Cloth
References
- ↑ https://cranforddental.com/coronavirus-and-dental-care-safety/
- ↑ https://images-na.ssl-images-amazon.com/images/I/C1VldEJ-4rS.pdf
- ↑ https://images-na.ssl-images-amazon.com/images/I/C1VldEJ-4rS.pdf
- ↑ https://www.mouthhealthy.org/en/az-topics/t/toothbrushes
- ↑ https://www.youtube.com/watch?v=N0_BOwFhtxg&feature=youtu.be&t=11
- ↑ https://www.ada.org/resources/research/science-and-research-institute/oral-health-topics/toothbrushes
- ↑ https://www.youtube.com/watch?v=N0_BOwFhtxg&feature=youtu.be&t=24
- ↑ https://www.ada.org/resources/research/science-and-research-institute/oral-health-topics/toothbrushes
- ↑ https://www.ada.org/resources/research/science-and-research-institute/oral-health-topics/toothbrushes
About This Article
Medical Disclaimer
The content of this article is not intended to be a substitute for professional medical advice, examination, diagnosis, or treatment. You should always contact your doctor or other qualified healthcare professional before starting, changing, or stopping any kind of health treatment.
To clean an electric toothbrush, soak the head of the brush once a month in a mixture of 1 part bleach and 10 parts water. Put on rubber gloves to protect your hands. You can also use hydrogen peroxide or mouthwash as a bleach alternative. Soak the brush for 1 hour, then rinse it thoroughly under running water until you can no longer smell any bleach. Wipe away excess moisture with a clean, dry towel, then set the brush head out to air dry. To clean the body and base of the brush, wipe them down with a soft cloth dampened in the same bleach solution. Wipe them dry with a clean towel when you’re done. To keep your electric toothbrush clean from day to day, make sure to rinse it after every use and always store it upright. Replace the head every 3-4 months. For tips on how often you should replace your toothbrush head, keep reading!
Reader Success Stories
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