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Scientists have discovered tooth decay in specimens that are more than 15,000 years old. The ancients once thought that cavities were caused by something called “tooth worms” … Eew! They didn’t exist, of course, but how else could humans explain the holes that cavities make in teeth?

The appearance of cavities on a widespread basis is often traced to the rise of farming. The new diet filled with grains and carbs made our mouths a haven for cavity-causing bacteria. As we added more sugar to our diets, our teeth got worse.

The “tooth worm” idea didn’t completely disappear until the 1700s when scientists finally began to understand the process of dental caries. Once that part of the puzzle was solved, they began focusing on filling existing cavities and preventing new ones.

Dental Fillings Come of Age

Many different materials, including beeswax, cork, aluminum, tin, and even asbestos, have been used to fill the holes caused by dental decay. Sometime in the mid-1800s, however, dentists began to use metal fillings such as gold, platinum, silver and lead amalgams.

The amalgam we use today is mixed from liquid mercury, silver, tin, copper, zinc, and other metals, but some patients still like the look of a gold filling. Newer options include composite-resin fillings, which are made from a tooth-colored mixture of plastic resin and finely ground glass-like or quartz particles that form a durable and discreet filling. Porcelain or ceramic fillings are natural in color, but more resistant to staining.

Drs. Coombs, Holmes, and Johnson can help decide which filling is best for you, based on cost as well as your dental and lifestyle needs. You may not have “tooth worms,” but if you have cavities, contact our Spokane, WA office so we can take the proper action to protect the health of your mouth.

Our team at South Hill Pediatric Dentistry hears this question a lot. According to our friends at the American Academy of Pediatric Dentistry (AAPD), pediatric dentistry is “an age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral healthcare for infants and children through adolescence, including those with special healthcare needs.”

Pediatric dentists, such as Drs. Coombs, Holmes, and Johnson, are dedicated to the oral health of our young patients from infancy through their teen years. Our team at South Hill Pediatric Dentistry has the experience and qualifications to care for your child’s teeth, gums, and mouth throughout his or her various stages of childhood.

Pediatric dentists complete at least four years of dental school, including an additional two additional years of residency training in dentistry for infants, children, teens, and children with special needs.

At South Hill Pediatric Dentistry, we know children are not born with a fear of the dentist, but they can fear the unknown. And that is why Drs. Coombs, Holmes, and Johnson and our team know how to examine and treat children in ways that make them relaxed and comfortable.

To learn more about pediatric dentistry, or to schedule your child's next visit at our Spokane, WA office, please give us a call today!

Valentine’s Day is best known as a celebration of love in all its forms. Pink hearts, red roses, and cute greeting cards adorn every surface you see. What many people don’t realize is that the modern Valentine’s Day celebration arose from a religious holiday.

St. Valentine’s Day was originally celebrated as a religious feast day in honor of early Christian martyrs. Three martyrs named Valentine were honored: a priest in Rome, the persecuted bishop of Interamna (a town in central Italy), and a saint martyred in Africa. This saint’s day was celebrated throughout Christendom, although it was removed from the Roman Catholic Calendar of Saints in 1969.

The origin of Valentine’s Day as a holiday for lovers began with Geoffrey Chaucer in his 1382 poem “Parlement of Foules.” Chaucer wrote, “For this was on Saint Valentine’s Day, when every bird cometh there to choose his mate,” and the modern romantic holiday was born. William Shakespeare and other writers mentioned Valentine’s Day as a day of love.

Valentine’s Day as we know it came about in the early 19th century. In Victorian England, printers began manufacturing small numbers of cards with romantic verses, lace, ribbons, and other frills. Anonymous Valentine’s Day card were a popular way for young lovers to exchange romantic sentiments in an otherwise prudish time. As the 19th century progressed, printers began mass manufacturing Valentine’s Day cards. People in the United States give an estimated 190 million valentines every year, and up to one billion if you count children exchanging cards at school! With the rise of the Internet, Valentine’s Day e-cards have become a popular mode of communication, with millions of e-cards sent each year.

The other items associated with Valentine’s Day include chocolate and flowers. The tradition of giving chocolates has been around for decades, and Richard Cadbury created the first box of Valentine’s Day chocolates nearly 150 years ago. Today, purchases of chocolate total over $1 billion in the United States alone, with 35 million heart-shaped boxes sold each year. Loved ones also exchange flowers, with red roses being associated with Aphrodite, the Greek goddess of love. On Valentine’s Day itself, florists sell nearly 200 million stems of roses.

Although many people dismiss Valentine’s Day as a commercialized “Hallmark holiday,” it is beloved to couples and romantics across the United States and other countries. The team at South Hill Pediatric Dentistry wants to remind all patients that no matter what your celebratory plans, February 14th can be a wonderful day to celebrate the loved ones in your life. Happy Valentine’s Day!

The grownups in your life help you with your dental care. After all, good dental health makes your life happier. Your teeth and gums feel great. You can eat crunchy foods. Your checkups and cleanings keep your smile healthy and bright.

And you want the same happy life for one of your best friends—your pet! Because February is Pet Dental Health Month, let’s talk about some ways you and your family can keep your dogs and cats healthy and happy, too.

• Feed Your Pet Healthy Food

The adults in your life make sure you eat a healthy diet. This includes serving foods filled with vitamins and minerals which are good for your teeth and gums. Pets also need to eat healthy meals, and there are special foods and treats made for their dental health. Some foods help keep teeth strong, and some tasty treats help clean the teeth.

Your veterinarian can help you find out the healthiest meals and treats for your dog or cat—and tell you which foods aren’t good for them!

• “Chews” the Right Toys

Dogs—and some cats—love chew toys, so we need to make sure those toys are safe for them and for their teeth.

Chewing on bones, sticks, and hard plastic toys can break even the biggest and strongest dog’s tooth. If a toy is harder than your pet’s tooth, it can damage your pet’s tooth. Toys should be tough enough not to break into little pieces when they’re chewed, and big enough not to be swallowed. Your vet is a good person to ask about the best and safest toys for your furry friend. And speaking of your vet . . .

• Take Your Pet to the Vet for the Best Dental Care

We talk about your pet’s veterinarian a lot, because veterinarians are both dentists and doctors for our four-legged friends. And just like you visit your dentist and doctor regularly to make sure you stay healthy, your pet sees the veterinarian for checkups, vaccinations, and dental exams. 

Checking your pet’s teeth regularly is important because, while dogs and cats don’t get cavities the same way we do, they often suffer from gum disease caused by built-up plaque—the same kind of plaque which causes cavities and gum disease in people.

If your pet is showing any of signs of a dental problem—a broken tooth, really bad breath, brown or yellow stains on the teeth, not wanting to eat, pawing at the mouth, or lots of new drooling—it might be time to visit the vet for a dental checkup.

February is Pet Dental Health Month, but your dog or cat is your friend all year long. You and your family can help your pets to have healthier teeth and gums by feeding them the right foods, seeing they have safe toys, and visiting the vet regularly. Your love and care will help your furry friend live a longer, healthier life. That’s happy news for both of you!