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Top Five Best Foods for Oral Health

May 28th, 2025

Some foods are just terrible for your teeth — think cookies and candy bars — but there are certain foods that are beneficial to your oral health. Below, Dr. Daniel Ma and our team have covered five of the top foods to keep your teeth and gums healthy!

1. Crispy, low-acid fruits and vegetables: Fruits like apples and vegetables such as carrots and celery act like “natural toothbrushes,” helping to clear plaque from your teeth and freshen your breath.

2. Kiwis: These little green superstars are packed with vitamin C which is essential for gum health. The collagen in your gums is strengthened when you consume foods that are high in vitamin C, like kiwis, thus helping to prevent periodontal problems.

3. Raw onions: Onions have long been studied for their antimicrobial, antibacterial, and antioxidant properties. Proliferation of bacteria is what leads to tooth decay and cavities. By including raw onions in your diet, you'll be doing your part to wipe out those little microbes before they can multiply!

4. Shiitake Mushrooms: A specific compound in shiitake mushrooms, lentinan, has been shown to have antibacterial properties that target the microbes that cause cavities while leaving other beneficial bacteria alone. It may also help prevent gingivitis, or inflammation of the gums.

5. Green Tea: Often lauded for its high antioxidant content and many health benefits, it turns out green tea also benefits your oral health! A Japanese study found men who drank green tea on a regular basis had a lower occurrence of periodontal disease compared to men who drank green tea infrequently. It's believed this is due to the catechins in green tea, a type of flavonoid that may help protect you from free radical damage, but more research needs to be done. Either way, drink up for your overall health, as well as your teeth!

If you have any questions about your oral health, or are looking for even more oral health tips, contact our Vancouver, BC office!

Going Beyond Braces

May 24th, 2025

At our office, we aren’t just concerned with straightening your teeth and giving you the beautiful smile you’ve always wanted. We are also committed improving the oral health and the well-being of all our patients. Dr. Daniel Ma and our team strive to serve our patients by educating them about their treatments, as well as making them feel as comfortable as possible during their initial consultations up until the day they complete their treatments.

Making our patients more comfortable with taking care of their braces in between visits increases the likelihood that they will complete their treatments successfully. We want you to know that if you should ever have any questions about your orthodontic treatment, whether it’s during your adjustment appointment or after hours, we are always here for you and your family.

Please do not hesitate to give us a call at our Vancouver, BC office or ask us any questions you may have on our Facebook page! We can’t wait to hear from you!

Diet Soda vs. Regular Soda: Which is better for teeth?

May 23rd, 2025

When most patients ask Dr. Daniel Ma this question, they're thinking strictly about sugar content — cut out the bacteria-feeding sugar that's present in regular soda by opting for a diet soda and it will be better for your teeth. That seems logical, right? Well, there's a bit more to it than that. Let's take a closer look at how any kind of soda can affect your dental health.

Diet Soda – Why it can also lead to tooth decay

The main culprit in these drinks that leads to decay is the acid content. Diet sodas and other sugar-free drinks are usually highly acidic, which weakens the enamel on your teeth and makes them more susceptible to cavities and dental erosion. The level of phosphoric acid, citric acid, and/or tartaric acid is usually high in sugar-free drinks so it's best to avoid them.

Some patients also enjoy drinking orange juice or other citrus juices. These drinks are high in citric acid and have the same effect on the enamel of your teeth.

So what about regular soda?

We know the acidity of diet sodas and sugar-free drinks contributes to tooth decay, so what about regular soda? Like we alluded to earlier, regular soda is high in sugar — a 12 ounce can contains roughly ten teaspoons of sugar — and sugar feeds the decay-causing bacteria in the mouth. This also includes sports drinks and energy drinks, which are highly acidic and loaded with sugar too. So these drinks are a double-whammy of sugar and acidity your teeth and body simply don't need.

The problems caused by both diet and regular soda is exacerbated when you sip on them throughout the day. If you drink it all in one sitting, you won't be washing sugar and/or acids over your teeth all day long and your saliva will have a chance to neutralize the pH in your mouth.

The best beverages to drink and how to drink them

Drinking beverages that are lower in acid is a good step to take to keep your enamel strong. According to a study conducted by Matthew M. Rodgers and J. Anthony von Fraunhofer at the University of Michigan, your best bets are plain water, black tea or coffee, and if you opt for a soda, root beer. These drinks dissolved the least amount of enamel when measured 14 days after consumption of the beverage.

If you still choose to drink soda, diet soda, sugar-free drinks, or juices here are some other tips to lessen tooth decay:

  • Drink your soda or acidic beverages through a straw to minimize contact with teeth
  • Rinse with water immediately after consumption of the beverage
  • Avoid brushing your teeth between 30 minutes to an hour after drinking the beverage as this has been shown to spread the acids before your saliva can bring your mouth back to a neutral pH
  • Avoid drinks that have acids listed on the ingredients label

Still have questions about soda, sugar, and acid? Give our Vancouver, BC office a call and we’d be happy to help!

I got my braces. Now what?

May 7th, 2025

You’ve taken the first step toward a healthier and more beautiful appearance by getting braces at our office, and you’re probably wondering what comes next. The first week is the period of biggest adjustment, and there’s a lot to learn in this short time. Don’t worry; in a few short days your braces will feel completely natural.

The first week

On the first day, your braces will probably feel very odd in your mouth; it will take time to get used to them. By the second day, you may feel some soreness or pain. If you are going to experience any pain, the second and third days are when it will happen. Most pain can be dealt with by taking an over-the-counter pain reliever, such as Tylenol.

What about sore spots?

Your cheeks and tongue are getting used to your new braces, just like your teeth are. You may develop sore spots where this soft tissue rubs against the harsh metal of your braces. The best way to avoid this and allow your mouth to heal is by covering the metal spot with orthodontic wax. Break off a small piece and roll it into a ball in your hands. Dry the metal of the braces with a cotton swab, then wrap the wax around the sharp spot to create a cushion.

What if they break?

Braces are held onto your teeth with special orthodontic glue. Once in a great while, part of your appliance may come loose from the surface of a tooth. This won’t harm anything; it will just be slightly inconvenient. Call our office right away and we will be able to glue the bracket back on.

Make sure you avoid hard items such as ice, brittle, and other hard candies, and don’t open packages with your teeth. These habits can contribute to braces popping off. Even fairly innocent-sounding items like popcorn or French bread can be a culprit, so avoid eating any hard foods, or cut them up into small pieces before consuming.

If you have questions about which foods to eat and avoid, or if your braces are more sore than expected, feel free to contact our Vancouver, BC office and ask Dr. Daniel Ma and our team. We’re more than happy to help!

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