Got an idea for a holiday? Send it to us

Submit Now

SunFeb 9

National Toothache Day – February 9, 2025

National Toothache Day, which falls on February 9, serves as a kind reminder of the benefits and overall importance of dental hygiene. Toothaches, scientifically known as odontalgia, are exactly what they sound like, the pain generated from either one or multiple teeth. A toothache can make it difficult to eat, sleep, or sometimes even talk. While they are not worth celebrating, we all can hear up the ways to stop them for good.

History of National Toothache Day

While the origins of National Toothache Day are not clear, the unofficial holiday serves to remind people that looking out for your own oral well-being is of utmost importance to live a happy, healthy, and long life.

However, the history of the science that does tackle toothaches does go a bit farther. Dentistry is one of the oldest medical professions, with evidence being found as far back as 7000 BC. However, it wasn’t until 5000 B.C. that descriptions related to diseases related to teeth were discovered.

By the eighteenth century, dentistry had become a more defined and refined profession, reaching an important cornerstone when Pierre Fauchard, a French surgeon, published his influential book, The Surgeon Dentist, a Treatise on Teeth, which defined a comprehensive system for caring for and treating teeth, up to implementing dental fillings and discovering that sugar was a major factor in tooth decay.

In 1859, twenty-six dentists met in Niagara Falls, New York to form an overseeing entity they deemed the American Dental Association, ADA, composed of a national representative organization of dentists dedicated to encouraging high professional standards and scientific research, as well as trying to reach the general population about the importance of dental hygiene.

In 1873, Colgate had mass-produced the first toothpaste, and mass-produced toothbrushes followed suit, assuring everyone had some sort of access to tooth-cleaning products. However, good brushing habits were not mainstream in America until after the end of World War II, when soldiers stationed abroad brought the concept of proper dental hygiene back to their home country, and now, between straightening, whitenings, and much more processes, people give their teeth the attention they deserve.

National Toothache Day timeline

5000 BC
Toothpaste origins

Egyptians are believed to have started using a paste to clean their teeth made out of powdered ox hooves', ashes, and burnt eggshells

First instance of toothbrushes

People in China first cleaned their teeth with bristled brushes made out of bamboo or bone.

Painful but effective

The tooth key was invented with the function to remove teeth when necessary.

Toothache Day was first celebrated

Although Toothache Day is widely celebrated now, no one seems to know who created it.

National Toothache Day FAQs

When is National Toothache Day?

National Toothache Day occurs annually on February 9. Take this day to educate yourself on toothaches and how to prevent one from occurring. 

When should I visit the dentist?

A regular yearly check to a dentist or a specialist is a good way to make sure to keep up the long-term health of your teeth. But you should visit a dentist if you notice any issue that causes discomfort, such as sensitivity, bleeding gums, broken teeth, cavities, or persistent toothaches.

Why do I need to floss?

Flossing completes the cleaning that brushing may miss. It manages to clean the plaque between teeth and under the gumline. If you don’t, this plaque can affect your teeth and gums in the long run, even to the point of having your teeth come loose.

How to Observe National Toothache Day

  1. Make a promise to brush and floss

    Refocus your efforts on your oral health and vow to brush and floss twice a day. Set yourself up for success by stocking up on toothbrushes, toothpaste, and floss.

  2. Learn how to care for a toothache

    Start by rinsing your mouth with warm saltwater and putting an icepack on your cheek to numb the area. If pain persists for more than two days, see a dentist.

  3. Schedule regular dental appointments

    Along with brushing and flossing daily, regular visits to your dentist can help prevent all tooth problems, including toothaches. Schedule cleanings twice per year and make sure to go, even with a busy schedule.

5 Facts About Teeth

  1. Teeth can’t regenerate

    Teeth are the only part of the human body that can’t heal itself.

  2. 38 days

    Is the average amount of time spent by a person in their lifetime brushing their teeth.

  3. Happens to everyone

    Around three out of every four Americans will get at least one cavity by age 17

  4. Like fingerprints

    No two people have the same set of teeth, not even identical twins.

  5. The toughest

    The enamel on teeth is the hardest part in all your body, even more so than bone.

Why National Toothache Day is Important

  1. It reminds us about oral health

    Do you brush and floss two times per day? Taking time to think about and prioritize your oral health is an important step in keeping your teeth healthy and pain-free.

  2. Toothaches encourage us to go for cleanings

    After having one, you'll never want to have another again. While no fun, toothaches can help us be more proactive about visiting our dentists and scheduling regular cleanings.

  3. Toothaches remind us to avoid sugar

    Sugary foods can be a big reason people develop toothaches and other oral health problems. If you're trying to prevent a toothache, you'll likely avoid sugary foods which, in turn, may improve your overall health.

National Toothache Day dates

2025February 9Sunday
2026February 9Monday
2027February 9Tuesday
2028February 9Wednesday
2029February 9Friday

Holidays Straight to Your Inbox

Every day is a holiday!
Receive fresh holidays directly to your inbox.