From Ancient Egypt to Modern Murrieta: 5,000 Years of Dental Care

If you think dentistry is a modern profession, think again. The oldest known dentist was an Egyptian named Hesi-Re, who practiced around 2600 B.C. His tomb inscription reads: “the greatest of those who deal with teeth, and of physicians.” That makes organized dental care older than the Great Pyramid of Giza.

But the story of dentistry goes back even further. A Sumerian text from roughly 5000 B.C. blamed tooth decay on “tooth worms” — tiny creatures that supposedly burrowed into enamel and caused pain. That theory persisted in parts of Europe all the way into the 1700s. Today we know the real culprits are bacteria, acids, and sugar — but the ancient concern for oral health shows dentistry has always been essential to human well-being.

Landmark Firsts in Dental History

The first dentistry book was published in 1530, titled “The Little Medicinal Book for All Kinds of Diseases and Infirmities of the Teeth.” Pierre Fauchard, a French surgeon, is often called the “Father of Modern Dentistry” for his 1728 publication The Surgeon Dentist, which described cavity fillings and dental prosthetics in detail.

Lucy Beaman Hobbs became the first female dentist in 1866, opening a private practice despite being rejected from dental school. And in 1905, Irene Newman became the first dental hygienist, establishing a profession that now employs more than 214,000 people across the United States.

Barbers, Blacksmiths, and Dentists

During the Middle Ages, barbers doubled as surgeons — performing tooth extractions alongside haircuts. If you needed a tooth pulled in 1400s Europe, you visited your barber. Blacksmiths also filled in as dental practitioners in the 1800s American frontier, using the same tools they forged horseshoes with.

Today’s dentists like Dr. Bao Nguyen at Promenade Dental Care are UCLA-trained professionals with years of postgraduate and military specialty training — a far cry from the barber-surgeons of old.

George Washington’s Teeth Were Not Wooden

One of the most persistent dental myths is that George Washington had wooden teeth. In reality, his dentures were made from ivory, gold, lead, human teeth, and even hippopotamus tusks. They were so uncomfortable that they changed the shape of his lips — which you can actually see in his later portraits. Dentistry in colonial America was painful, and Washington reportedly lost his first tooth at age 24.

The Evolution of Toothpaste and Toothbrushes

Ancient Greeks used crushed coral, pumice stone, and iron rust as toothpaste. Ancient Romans even used urine as a mouth rinse because urea acted as a whitening agent. The Chinese invented the first bristle toothbrush around 1498, using boar hairs attached to bamboo handles. Modern toothpaste as we know it only appeared about 100 years ago.

Strange and Surprising Facts About Dentists and Teeth

Dentistry is full of fascinating trivia that most people never encounter in a routine dental exam. Here are some of the most interesting facts about dentists and teeth from around the world.

Teeth Across the Animal Kingdom

A typical adult human has 32 teeth. Dogs have 42, cats have 30, and the armadillo has 104. But the real champion is the humble garden snail — it has more than 25,000 microscopic teeth arranged on a ribbon-like tongue called a radula. That is why snails can devour an entire garden overnight.

Tooth Enamel: The Hardest Substance in Your Body

Tooth enamel is harder than steel on the Mohs hardness scale. It is the only part of the human body that cannot repair itself once damaged, which is why your dentist emphasizes preventive care and why services like white composite fillings exist to repair what enamel cannot.

Dental Implants Are 1,400 Years Old

Dental implants date back to roughly 600 A.D., when Mayan women had pieces of carved shell hammered into their jawbones to replace missing teeth. Archaeologists have found evidence that bone actually fused around these shell fragments — a primitive version of the osseointegration used in modern dental implants today.

More Strange Facts You Probably Never Knew

The most valuable tooth in history belonged to Sir Isaac Newton. In 1816, one of his teeth was sold in London for $3,633 — equivalent to about $35,700 today. The buyer set it in a ring.

Cotton candy was co-invented by a dentist. In 1897, dentist William Morrison and confectioner John C. Wharton patented the first machine to spin sugar into fine, fluffy strands — originally called “fairy floss.”

Americans buy more than 14 million gallons of toothpaste and more than 3 million miles of dental floss every year. Yet the average adult spends only 38.5 total days brushing their teeth across an entire lifetime.

Hippocrates recommended a toothpaste made from three mice and a hare’s head around 400 B.C. Modern dentists have much better options.

If you are right-handed, you tend to chew your food on the right side. Left-handed people tend to chew on the left side.

In 1945, Grand Rapids, Michigan became the first city in the world to add fluoride to its public water supply — a public health measure the American Dental Association still endorses as one of the greatest achievements of the 20th century.

Archaeologists in Slovenia found a 6,500-year-old jawbone with a cavity filled with beeswax — making it one of the oldest known dental fillings in the world.

King Tut’s wisdom teeth helped scientists determine he was about 19 years old when he died, demonstrating how teeth serve as a biological clock even thousands of years later.

Why People Fear the Dentist — And What Has Changed

Dental anxiety is far more common than most people realize. A 2025 study published in the Journal of the American Dental Association found that nearly 73% of U.S. adults experience some level of dental fear, with about 27% reporting extreme fear. Globally, an estimated 36% of people experience clinical dental anxiety, and 5–10% suffer from full dental phobia — fear so severe it prevents them from seeking any dental care at all.

The most common reasons people fear the dentist include fear of pain (39%), the smell of chemicals (24%), the sound of the drill (21%), and memories of past traumatic dental experiences. These fears often begin in childhood and can persist for decades if left unaddressed.

How Modern Dentistry Has Reduced Pain

Before 1903, there was no Novocain. Every dental procedure — extractions, fillings, even drilling — was felt in full. Today, sedation dentistry and advanced local anesthetics have transformed the experience. At Promenade Dental Care, Dr. Bao Nguyen offers nitrous oxide sedation and a compassionate, anxiety-free approach specifically designed for patients who have avoided the dentist for years.

Foot-Pedal Drills and No Anesthesia

Before electric dental drills, dentists used drills powered by foot pedals — similar to sewing machine treadles. Patients gripped the armrests and endured. George Washington reportedly powered an early prototype using his mother’s spinning wheel. Considering this history, it is no wonder dental anxiety became so deeply rooted in our culture.

How Many Dentists Are in the US — And Other Key Statistics

According to the American Dental Association’s 2025 workforce report, there are more than 202,000 practicing dentists in the United States, which works out to roughly 60 dentists per 100,000 people. About 80% are general practitioners like Dr. Bao Nguyen, with the remaining 20% specializing in areas such as orthodontics, oral surgery, pediatric dentistry, and endodontics.

The workforce is also changing. More than 38% of U.S. dentists are now female — a number that has more than doubled since 2001. The profession consistently ranks among the top careers for job satisfaction, salary, and work-life balance, and the unemployment rate for qualified dentists stands at just 0.2%.

Despite these numbers, the Health Resources and Services Administration (HRSA) identifies more than 10,000 Dental Health Professional Shortage Areas across the country, affecting nearly 59 million Americans who lack adequate access to dental care. Rural areas are hit hardest, with only about 33 dentists per 100,000 residents compared to 65 per 100,000 in urban communities.

These shortages make community-based practices like Promenade Dental Care especially important. Serving Murrieta, Temecula, Menifee, Fallbrook, and surrounding Riverside County since 2010, Dr. Bao Nguyen provides the full scope of general, cosmetic, and emergency dentistry — including same-day CEREC crowns, root canals, and ultrasonic teeth cleaning.

Dental Care at Promenade — Murrieta, CA

Whether these interesting facts about dentists inspired you to schedule a checkup or you have a dental concern that needs attention, Promenade Dental Care offers a full range of services.

What Our Patients Say About Promenade Dental Care

Every testimonial below is a verbatim published Google review. We are proud of our 200+ five-star reviews and the trust our Murrieta community places in Dr. Bao Nguyen and his team.

[FTC Disclosure: Additional testimonial slots reserved for future verbatim published Google reviews. Testimonials reflect individual patient experiences and are not guarantees of treatment outcomes.]