May 16th, 2012
The dog days of summer are almost upon us, and what better time for us to ask our patients’ summer plans!
Whether you’re going camping, hitting America’s great open roads, visiting our nation’s capitol, or just staying in town and hanging out, we want to know how you’re all going to spending your summer! Please feel free to share your summer plans and experiences with us below or on our Facebook page!
We look forward to reading all about your summer adventures!
April 16th, 2012

Toothaches occur when the nerve root of a tooth is irritated and can be caused by an infection, gum disease, decay (cavities), or injury. If your child complains of a toothache, rinse his or her mouth with warm water and inspect the teeth to be sure there is nothing caught between them. If pain continues, use a cold compress to ease the pain. Do not apply heat or any kind of aspirin or topical pain reliever directly to the affected area, as this can cause damage to the gums. Children’s pain relievers may be taken orally.
If the toothache persists, it is important to give us a call to determine the cause of the pain and provide relief. Immediate contact should be pursued if your child experiences:
· Pain that is not be relieved by over-the-counter drugs
· Severe pain after a tooth is pulled which may be dry socket syndrome
· Pain associated with swelling of the gums or face, or discharge around a tooth, especially if accompanied by a fever
· Broken or knocked-out teeth from an accident or injury
We hope this helps! Please let us know if you have any other questions below or by giving us a call!
Tags: cosmetic dentist seattle, dr. dexter barnes, oral hygiene, pediatric dentist, Seattle Dental Associates
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March 7th, 2012
Fluoride is a compound that contains fluorine, a natural element. Using small amounts of fluoride on a regular basis can help prevent tooth decay. Fluoride inhibits loss of minerals from tooth enamel and encourages remineralization (strengthening areas that are weakened and beginning to develop cavities). Fluoride also affects bacteria that cause cavities, discouraging acid attacks that break down the tooth. Risk for decay is reduced even more when fluoride is combined with a healthy diet and good oral hygiene. Using fluoride for the prevention and control of decay has been proven over the past 70 years to be both safe and effective.
Fluoride can be found in any toothpaste with the ADA Seal of Approval, as well as in drinking water across the United States. To ensure you’re getting the appropriate amount of fluoride, having a professionally applied fluoride treatment during your next checkup is possible if you are concerned you are not getting adequate amounts at home.
February 27th, 2012
Simply put, yes! Visiting the dentist on a regular basis is essential to keeping your smile in tip-top shape. At our office, we offer a number of preventive services to ensure the health of your mouth and the beauty of your teeth. We’d like to think that your smile is just as important to us as it is to you!
Another good reason to visit us every six months is to check for “hidden” problems you may not even realize you have. Tiny cavities can form in the hard-to-reach areas of your teeth and may only be found through a professional exam. If left untreated, these cavities can get worse, needing more extensive treatment, and costing you even more time and money. During your routine exam, your hygienist will also check to make sure your fillings or other dental restorations are in good shape.
If it has been more than six months since your last visit to our office, please give us a call! We look forward to your next visit!
February 21st, 2012
Yesterday was Presidents’ Day, a day known for celebrating of both George Washington’s and Abraham Lincoln’s combined Birthdays. Presidents’ Day was created in 1971, when President Richard Nixon combined the birthdays of two of our most well-known presidents into one single federal holiday. Presidents' Day also marks a hard-earned day off from work and school for a lot of our patients at Seattle Dental Associates.
Here are a few fun facts about our nation’s presidents:
*Abraham Lincoln, our 16th president, carried letters, bills and notes in his tall stovepipe hat.
*George Washington is the first president to be featured on a postage stamp.
*Ronald Reagan, our 40th president, broke the so-called "20-year curse," in which every president elected in a year ending in zero died in office.
*Abraham Lincoln was the tallest of the U.S. presidents, measuring 6’ 4” tall.
*Virginia is the birthplace of more United States presidents than any other state, followed by Ohio and Massachusetts.
*Harry S. Truman was the first president to have his Inauguration and speeches televised.
February 14th, 2012
Valentine’s Day is here and there is a lot of candy making the rounds this week. It’s once again time to remind all our patients to be extra careful when choosing those candies and treats!
All those sweet, sour and sticky candies may taste great, but these treats are known to damage teeth, as well as braces if you’re wearing them! Did you know sour candies can be acidic to your teeth, and actually wear down the enamel that protects them? This can cause tooth decay and cavities! Sour and fruity candy, such as Starburst and Skittles, are the worst for your teeth since these candies have a low pH value, which is known to ruin enamel.
We recommend softer treats, such as soft chocolate or peanut butter cups, or melt-in-your-mouth foods. Those who indulge should make sure they brush and floss between teeth, as well as at the gum line.
Happy Valentine’s Day from all of us at Seattle Dental Associates!
January 3rd, 2012
Many folks in Seattle consider the beginning of a new year a time to not only reflect on the year that was, but also to set personal goals for the upcoming year. How are you planning to improve your health and happiness in 2012? Dr. Dexter Barnes and our team recommend that you make a New Year’s resolution to benefit your oral health!
It is important that New Year’s resolutions are reasonable and attainable, and that they improve your overall quality of life—for example, did you know that flossing every day is the very best way to prevent periodontal, or gum, disease? Using a straw when drinking sugary beverages can also help prevent cavities. There are many small steps that you can take to prevent cavities, oral infections and bad breath.
Be sure to give us a call if you need a few suggestions on ways to improve your oral health—we want to hear from you! After all, we know your oral health is about more than just a beautiful smile.
Happy New Year!
—Your friends at Seattle Dental Associates
December 27th, 2011
Let’s face it- when was the last time you managed to keep a New Year’s resolution? We at Seattle Dental Associates believe the key to sticking to a goal is picking one that is both reasonable and attainable. If you haven’t yet picked a New Year’s resolution, consider setting one that will improve your oral health!
For example, resolve to brush twice and floss once a day. Good oral hygiene only takes a few minutes a day, and can make a big difference in your oral health and overall health too! For more oral health-themed resolutions for you and your family, check out this article.
We would love to see what you come up with, share with us by commenting on this post or on our Facebook page. Whatever your New Year’s Resolution, we wish you the very best for 2012!
-Happy New Year, from your friends at Seattle Dental Associates
December 12th, 2011
Dr. Dexter Barnes and our team at Seattle Dental Associates want to know: what do your winter plans look like? Do you have any plans for an exciting family vacation? Are you hanging out around town? Catching up on sleep? Spending time with friends? Let us know!
Please feel free to share your exciting winter plans and experiences with us here or on our Facebook page! We would like to wish all of our patients and their families a safe and fun holiday season!
June 19th, 2009

Whether you’re 5 or 50, your health depends on your awareness of what’s good for you. But in a world filled with fad diets, blaring advertisements, and unintelligible ingredient lists, we at Seattle Dental Associates know it can be difficult to determine exactly what is good for you – and what’s not.
For straightforward guidance on how to live a long, healthy life, we recommend Brush Your Teeth! And Other Simple Ways to Stay Young and Healthy by Dr. David Ostreicher. The book sums up good health in six fundamental principles: hygiene, diet, attitude, exercise, sleep and personal safety.
Drawing on nearly three decades of experience as an orthodontist and professor of health and nutrition, Dr. Ostreicher definitively answers age-old debates, like the best way to prevent colds and flu (your mom was right: wash your hands). He provides straight talk on a variety of diet choices including salt, fats, carbs and organic food, and he documents the importance of regular sleep, stress reduction and positive thinking to your overall health. His suggestions throughout are simple, clear, and inexpensive.
Dr. Ostreicher advocates a back-to-basics, common-sense approach to staying young and healthy. We at Seattle Dental Associates couldn’t agree more, and we’d like to repeat the title of his book as our favorite piece of advice: don’t forget to Brush Your Teeth!
May 14th, 2009
At Seattle Dental Associates, we are always thinking about teeth and teaching you how to best brush them. But do you know the history of your toothbrush?
People have been brushing their teeth for thousands of years! In fact, the first “toothbrush” was created around 3000BC! Ancient civilizations used a thin twig with a frayed edge to rub against their teeth for cleaning.
The first toothbrush with bristles – similar to today’s toothbrushes – was invented in 1498 in China. Brushes were made out of bone or bamboo with bristles made from the hairs on the back of a hog’s neck.
It wasn’t until 1938 that the first nylon bristle toothbrush was introduced and people quickly became aware of practicing good oral hygiene.
Here are some other interesting facts about your toothbrush (and toothpaste):
--Most people are said to use blue toothbrushes over any other color
--The first toothpaste was used in 500 BC in China and India
--On average, children smile about 400 times per day
--Your toothbrush should be replaced every two months
--The first known toothpaste was used in 1780, Crest was introduced in the US in 1955 and Colgate in 1873
Have more questions about your teeth, or want to share some trivia of your own? Give us a call or stop by Seattle Dental Associates! We'd love to hear from you.
May 7th, 2009

Usually patients in orthodontic treatment already have their permanent teeth – but in some cases we have to start treatment earlier, even before the patient’s permanent teeth come in. We call this “two-phase treatment.”
When we have patients with clear developmental problems at an early age, it’s best to start work when they are young, before the problems get bigger and more difficult to treat. Examples include an upper or lower jaw that is not growing correctly, or a mouth growing in a way that doesn’t leave enough room for all the permanent teeth to come in.
In these cases we will start early and do one round of treatment – phase one – while the patient still has “baby teeth.” Phase one usually does not involve braces, but can include a different type of appliance that helps the jaw grow into place properly, such as a retainer. We’ll follow up with phase two usually a few years later, when permanent the patient’s permanent teeth have come in. Phase two often does involve braces and sometimes headgear.
In order to catch early problems, we recommend that children have an orthodontic check-up no later than age seven (and so does the American Association of Orthodontics). However, if your dentist or pediatrician sees any sign that early treatment might be necessary, he or she may recommend your child visit an orthodontist even sooner. For more information about two-phase orthodontics, or to schedule a consultation with Dr. Barnes contact us at Seattle Dental Associates.
April 20th, 2009

Lots of you have asked us at Seattle Dental Associates whether it’s healthy for children to suck thumbs (or, less frequently, fingers). If you’ve got a thumb-sucker in the house, you are not alone. Research tells us that between 75% and 95% of infants suck their thumbs. Is this anything to worry about?
In most cases, no. Sucking is a natural reflex for an infant, and can provide security and contentment as well as relaxation for your little one. It’s a habit that most children grow out of between the ages of 2 and 4.
However, if your child keeps sucking after he’s gotten his permanent teeth, it’s time to take a closer look. If your child sucks his thumb aggressively, putting pressure on the inside of his mouth or his teeth, it could cause problems with tooth alignment and proper mouth growth. If you’re worried, give us a call at Seattle Dental Associates and we will help assess the situation, and provide tips for how to help your child break the habit.