Dr. Sarah Po - Family & Cosmetic Dentistry

Archive for enamel

Sacramento Area – Is Your Water Fluoridated?

Tuesday, June 8th, 2010

For over five decades, the American Dental Association has continuously endorsed the fluoridation of community water supplies and the use of fluoride-containing products as safe and effective measures for preventing tooth decay.

The U.S. Food and Drug Administration (FDA) recently announced that it will allow bottlers to claim that fluoridated water may reduce the risk of tooth decay. “Whether you drink fluoridated water from the tap or buy it in a bottle, you’re doing the right thing for your oral health,” says ADA executive director James B. Bramson, D.D.S. “Thanks to the FDA’s decision, bottlers can now claim what dentists have long known—that optimally fluoridated water helps prevent tooth decay.”

The ADA agrees with the FDA that this health claim is not intended for use on bottled water marketed to infants for whom lesser amounts of fluoride are appropriate. The appropriate amount of fluoride is essential to help prevent tooth decay. But fluoride intake above optimal amounts creates a risk for enamel (dental) fluorosis in teeth during their development before they erupt through the gums.

To find out whether your community water supply is fluoridated in the Sacramento area, check out the geographic distribution on http://bit.ly/aSoEIQ

Thank you for reading.  I encourage you to leave questions or comments below.  To learn more about my practice, please visit www.elitesacramentodentist.com

Your friendly dentist,
Dr. Sarah Po
June 8, 2010

Source:  http://ada.org/3050.aspx?currentTab=1

Categories : Healthy Teeth
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Veneers

Tuesday, May 11th, 2010

There’s no reason to put up with gaps in your teeth or with teeth that are stained, badly shaped or crooked.  Today a veneer placed on top of your teeth can correct nature’s mistake or the results of an injury and help you have a beautiful smile.

Veneers are thin, custom-made shells made of porcelain designed to cover the front side of teeth. They are made by a dental technician, usually in a dental lab, working from a model provided by your dentist.

You should know that this is usually an irreversible process, because it’s necessary to remove a small amount of enamel from your teeth to accommodate the shell.

Your dentist may recommend that you avoid some foods and beverages that may stain or discolor your veneers such as coffee, tea or red wine. Sometimes a veneer might chip or fracture. But for many people the results are more than worth it.

If you have any questions about veneers ask your dentist.

Thank you for reading.  I encourage you to leave comments or questions below.  For more information on my practice please visit www.elitesacramentodentist.com

Your friendly dentist,
Dr. Sarah Po
May 11, 2010

Source:  http://www.ada.org/3000.aspx?currentTab=1

Categories : Dentistry
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Why Do Teeth Get Darker With Age?

Tuesday, April 13th, 2010

We cannot stop aging, but we can make the best of it by keeping our smile nice and bright.  Why do teeth get darker with age?

  • Stains from coffee, tea, soda, red wine, and smoking among other things.
  • Fillings on front teeth.  Although these are tooth colored (one would hope!), they can pick up stains over time, showing dark lines between the edge of the filling and your natural tooth.
  • Silver (amalgam) fillings can cause your teeth to have a dull grey color.
  • Teeth grinding, toothbrush abrasion, and normal wear and tear:  as you start to lose the outer enamel layer, the underlying dentin that is naturally yellow starts to show more.

Here’s what you can do about it:

  • Remember to brush and floss daily.  This will help to manage the amount of stain that remains on your teeth from tea, red wine, and other foods.
  • Visit your dentist regularly.  Some stains do not come off easily and require the help of a professional cleaning.  Your dentist can also replace leaking fillings,  suggest gentle brushing techniques to prevent abrasion, and recommend a nightguard if you grind your teeth.
  • Quit smoking!  Not only will this reduce your risk of oral cancer, it will improve your breath tremendously and improve the health of your gums.
  • Teeth whitening.  There are many safe and effective options available for bleaching your teeth.

Thank you for reading.  I encourage you to leave questions or comments below.  To learn more about my practice, please visit www.elitesacramentodentist.com

Your friendly dentist,
Dr. Sarah Po
April 13, 2010

Categories : Cosmetic Dentistry
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Got Sensitive Teeth?

Tuesday, February 23rd, 2010

If your answer is yes, your teeth may be at risk for acid erosion.  This could feel like a slight twinge when consuming hot, cold, or sweet food and drinks.

Many of the foods we eat everyday contain acid, and most of the time we don’t realize it.  For instance, did you know that honey has a pH of about 3.9?  Drinks such as juice, energy drinks, and soda can also be highly acidic.  As mentioned in one of my earlier blogs, acid weakens the teeth by softening the enamel surface, making the teeth more prone to decay.

Here are some tips to avoid acid erosion and prevent teeth sensitivity:

  • Do not swill acidic drinks around your mouth before swallowing
  • Drink cold acidic drinks through a straw
  • Drink water after meals to help wash away the acids
  • When possible, finish a meal with dairy products as they help neutralize the acids
  • Wait at least one hour after eating or drinking before brushing your teeth.  Why?  Because immediately after eating, your enamel has been softened by the acid and brushing will further strip away the enamel.
  • Brush teeth gently with a soft or extra soft toothbrush
  • Avoid bathing your teeth in acid over long periods of time.  If you’re going to eat an orange or candy, eat it all at once instead of nibbling on it all afternoon.  If you’re going to have juice, drink it in one sitting rather than sipping on it for several hours.

Remember that not all sensitivity is due to acid erosion.  Sensitivity can also be caused by decay, nerve pain, or other factors.  It is important to see your dentist regularly to ensure that your teeth and gums are healthy, and that any potential problems are detected early.

Thank you for reading. I encourage you to leave comments or questions below. To learn more about my practice, click on www.elitesacramentodentist.com

Your friendly dentist,
Dr. Sarah Po
Feb. 23, 2010

Categories : Dentistry
Comments (0)
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