How long can COVID-19 survive on a toothbrush?

The far-reaching impact of COVID-19 has profoundly altered the way we navigate our daily lives. Among these, your toothbrush can become a reservoir for lingering viral particles post-recovery. To safeguard your health and prevent the risk of reinfection, experts strongly advocate for replacing personal care essentials like toothbrushes once you’ve triumphed over the virus. So how long can COVID-19 survive on a toothbrush? Read our expert guide.

How long does the covid virus live on a toothbrush?

The COVID-19 virus exhibits a remarkable tenacity and can survive on the bristles of your toothbrush for up to 72 hours under favorable conditions. Factors such as high humidity and ambient warmth create an environment where the virus can linger longer as well as turn an essential hygiene tool into a potential harbinger of reinfection.

Can I brush my teeth when I have COVID?

Yes, you can and should keep brushing your teeth even when COVID decides to crash your party. Your mouth doesn’t get a sick day! But your toothbrush could turn into a sneaky little germ magnet and harbor viral hitchhikers just waiting to make a comeback.

So, what do you do? First, keep that toothbrush quarantined, far away from its brushy buddies. After each use, give it a little spa treatment by dunking it in some antibacterial mouthwash or even a splash of hydrogen peroxide. Once you’ve shown COVID the door, ditch the brush and grab a shiny new one. Want more pro tips to keep your mouth (and sanity) in check? Keep reading.

Can I catch COVID from my toothbrush again?

Unfortunately, it’s possible. If you’ve been sick, your toothbrush could be holding onto some viral stowaways, ready to ambush you again. It’s like your toothbrush didn’t get the memo that you’re trying to stay healthy.

How to disinfect my toothbrush after recovering from COVID-19?

Follow the steps and then you’ll be ready to brush with confidence!

Step 1: Boil it like pasta

What to do: Bring some water to a rolling boil and toss your toothbrush in for a hot bath, just the bristles, though! Let it simmer for 3-5 minutes.

Why it works: Boiling water is a germ’s worst nightmare, wiping out any lingering COVID germs faster than you can say "sanitize."

Step 2: Peroxide power soak

What to do: Dunk your toothbrush in hydrogen peroxide for about 15 minutes.

Why it works: Peroxide fizzes away bacteria and viruses like magic. Leave your toothbrush fresh and germ-free.

Step 3: Mouthwash jacuzzi

What to do: Fill a cup with antibacterial mouthwash and let your toothbrush enjoy a spa-like soak for 10-15 minutes.

Why it works: If mouthwash can handle morning breath, it can definitely handle pesky germs on your toothbrush.

Step 4: UV light show

What to do: Got a fancy UV toothbrush sanitizer? Pop your brush in and let the light do its thing. Follow the device’s instructions, and you’re golden.

Why it works: UV light zaps germs without lifting a finger because it’s like sci-fi for your toothbrush.

Step 5: Let it air out

What to do: Stand your toothbrush up in a clean, dry spot. No covers, no hiding, just let it breathe.

Why it works: Dry bristles are happy bristles, and germs don’t stand a chance without moisture.

How long does bacteria live on my toothbrush?

Your toothbrush can turn into a germy hangout spot if you’re not careful. Different bacteria and viruses like to crash the bristle party, and some of them stick around way longer than you’d think. Let’s see:

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