National Toothache Day is an annual American observance dedicated to raising awareness about dental health and the importance of good oral hygiene. This is a great day to review your habits and pay more attention to caring for your teeth. The holiday is observed on February 9.
History
The origins of National Toothache Day are unofficial, and there is no reliable information about how it began.
The history of dentistry goes back thousands of years. As early as 7000 BC, various methods were used to treat teeth, with the first written descriptions of dental diseases dating back to 5000 BC.
A major milestone in modern dentistry came in the 1700s thanks to Pierre Fauchard, a French surgeon who published “Le Chirurgien Dentiste” (“The Surgeon Dentist”). This book described not only dental diseases but also methods for treatment and prevention, and it is considered the foundation of modern dentistry.
In 1859, the American Dental Association (ADA) was founded in the United States. Professional dentists joined forces to raise awareness about dental issues and make dental care more accessible for everyone.
A significant step in dental care came from the Colgate company, which began producing toothpaste in 1873, soon followed by toothbrushes. Widespread attention to oral hygiene only developed after World War II. Today, modern medicine allows us to diagnose and address dental problems quickly and effectively.
Interesting Facts
- Plaque, which can develop into cavities if ignored, contains several hundred types of bacteria.
- Eating cheese provides your teeth with a protective layer that helps neutralize acids in plaque.
- Crushed charcoal was often used as toothpaste in some aboriginal tribes.
How to Take Part
On National Toothache Day, visit your dentist for a checkup. Get rid of bad habits, cut back on sugar, and start brushing your teeth every day—your teeth will thank you!
Share the holiday on social media. Ask others how often they brush their teeth.
When Is National Toothache Day in 2026?
National Toothache Day is observed on February 9 each year.
Observations
| Weekday | Month | Day | Year |
| Monday | February | 9 | 2026 |
| Tuesday | February | 9 | 2027 |
| Wednesday | February | 9 | 2028 |
| Thursday | February | 9 | 2029 |
