• News
  • Film and TV
  • Music
  • Tech
  • Features
  • Celebrity
  • Politics
  • Weird
  • Community
  • Advertise
  • Terms
  • Privacy & Cookies
  • LADbible Group
  • LADbible
  • SPORTbible
  • GAMINGbible
  • Tyla
  • UNILAD Tech
  • FOODbible
  • License Our Content
  • About Us & Contact
  • Jobs
  • Latest
  • Topics A-Z
  • Authors
Facebook
Instagram
X
Threads
TikTok
YouTube
Submit Your Content
Horrifying simulation allegedly shows exactly what would happen to your teeth if you didn't brush them for 30 days

Home> News> Health

Updated 13:26 13 Jan 2026 GMTPublished 15:52 12 Jan 2026 GMT

Horrifying simulation allegedly shows exactly what would happen to your teeth if you didn't brush them for 30 days

We all know it's not great to not brush your teeth, but just how bad could things get?

Kit Roberts

Kit Roberts

A video gives an impression of what could happen if you neglect to brush your teeth for a whole month.

The general recommendation according to Cleveland Clinic is to brush your teeth every day as a preventative health measure. Not maintaining proper oral hygiene can lead to things like gum disease and tooth loss, but it can also have a health impact outside of your mouth as well.

Having poor oral hygiene could increase your risk of things like cardiovascular disease and having a stroke - so it's fair to say that making sure you brush every day is important for more than just keeping those gnashers sparkly.

But while it's common knowledge for us to make sure we're brushing our teeth at least twice a day, just how bad can things get if we don't?

Advert

Brushing your teeth is very important (Kathrin Ziegler/Getty)
Brushing your teeth is very important (Kathrin Ziegler/Getty)

Well, one TikTok video posted by dr_data_dr on the subject racked up some 15.2 million views, illustrating the alleged various stages.

After one day, a transparent layer (AKA plaque) covers your teeth, while by day three, there are noticeable clumps of plaque between your teeth.

One week on, and your teeth no longer appear smooth, instead having a noticeable layer on plaque on them. By the end of that 30-day period, the video gives a pretty startling image, showing plaque all over every single tooth and even the roots starting to show.

But just how accurate is the video?

Well, it was labelled as 'AI generated' by the creator, so it might be worth taking with a pinch of salt about the specific images that it shows. Nonetheless, that doesn't mean that not brushing your teeth can't have some very serious long term health consequences.

Plaque buildup can lead to tartar, not the kind of sauce that goes on fish and chips, but a gross substance that provides a place for bacteria to grow in your mouth. This can lead to bad breath, painful tooth decay, and gum disease.


Dental problems can be very expensive to treat as well - much more expensive than buying a toothbrush and some toothpaste.

In addition to brushing twice a day, Cleveland Clinic also recommends flossing to help get to the spots between your teeth that a brush can't reach. You can also use mouthwash as well to help prevent bacteria from building up.

Diet is a big feature as well, as consuming a lot of sugary foods and drinks can be bad for your teeth. It's also very important to visit your dentist for regular checkups.

Healthline advises: "It’s tough to fully predict what would happen if you didn’t brush your teeth for a year."

They added: "However, one year of built-up tooth plaque would likely lead to cavities, gum disease, and potential tooth loss.

"If dentists don’t advise to skip brushing for one day, definitely don’t skip out on brushing for a year."

Featured Image Credit: dr_data_dr/TikTok

Topics: Health, News, US News, TikTok

Kit Roberts
Kit Roberts

Kit joined UNILAD in 2023 as a community journalist. They have previously worked for StokeonTrentLive, the Daily Mirror, and the Daily Star.

Advert

Advert

Advert

  • Simulation shows exactly what happens to your body when you stop eating after 7pm for 30 days
  • Shocking simulation shows exactly what happens to your body if you quit sugar for seven days
  • Dentist shares three common signs your vaping habit is damaging your teeth
  • Terrifying simulation shows exactly what happens to your body during sleep paralysis

Choose your content:

an hour ago
2 hours ago
  • Anna Kepner/Instagram
    an hour ago

    Father of teen found dead on board Carnival Cruise ship speaks out as stepbrother charged in connection with case

    Anna Kepner was found stuffed under the bed in a cruise ship cabin last year

    News
  • Getty Images/Michael Blackshire
    an hour ago

    Mark Ruffalo issues scathing message to Shark Tank star after criticizing Billie Eilish

    Billie Eilish spoke in protest against ICE during her Grammys acceptance speech

    Celebrity
  • Getty Images/Halfpoint Images
    2 hours ago

    Relationship expert claims the 'right partner' will check these three boxes

    Finding the right person can take a very long time, but these three signs are all big green flags according to one expert

    News
  • Getty Images/m-gucci
    2 hours ago

    Man issues bowel cancer warning after experiencing one common symptom as rates rise in young people

    1 in 5 young people diagnosed with colorectal cancer are now under the age of 55

    News