October 18th, 2018

In a perfect world, we would all jump out of bed ready to greet the day with a big smile and a toothbrush close at hand to clean our teeth immediately. But if you can’t even find your toothbrush before you’ve had your first cup of coffee, does it really make a difference if you brush and floss after breakfast? Perhaps! Let’s talk biology.
Normal saliva production during the day benefits our teeth and mouths in surprising ways. Saliva washes away food particles to keep our teeth cleaner. It contains cells which combat bacteria and infection. It even provides proteins and minerals to help protect our teeth from decay. But saliva production slows dramatically as we sleep, and the amount of bacteria in our mouths increases. While one of the nasty—and obvious—side effects of bacterial growth is morning breath, there is an invisible effect, which is more harmful. Bacteria in plaque convert sugar and carbohydrates into acids which attack our gums and enamel and can lead to both gingivitis and cavities.
- If You Brush Before Breakfast
Brushing and flossing first thing in the morning removes the plaque that has built up during the night and takes care of many of the bacteria who are ready to enjoy the sugar and carbs in that breakfast with you. If you brush before eating breakfast, rinse your mouth with water after your meal, floss if needed, and you are good to go.
- If You Choose to Brush After Breakfast
But if you decide that doughnut simply can’t wait, you should ideally postpone brushing for 20-30 minutes after your meal. Of course, these are minutes in which bacteria can make use of those new sugars and carbohydrates. So why shouldn’t you brush immediately after eating? Many foods and beverages, especially acidic ones such as grapefruit and orange juice, can weaken the surface of your teeth. If you rinse with water after eating and wait at least 20-30 minutes before brushing, your enamel will be “remineralized” (another benefit of saliva) and ready for cleaning.
No matter if you take a “seize the day” approach and brush first thing in the morning, or a “seize the doughnut” approach and brush soon after eating, the important word here is “brushing.” Dr. Daniel Ma and our Vancouver, BC team are happy to make suggestions as to the best morning routine for you. One thing is certain: if you give your teeth and gums two minutes of careful brushing and flossing in the morning, you can’t help but start your day off right!
October 11th, 2018

We all want to live our healthiest lives. We know that part of keeping ourselves healthy is regular visits to our Vancouver, BC office for checkups and necessary dental work. And that dental work might require an X-ray. Should the amount of radiation in an X-ray concern us?
First, it is helpful to know that the radiation you are exposed to from a dental X-ray is very small. A set of most bitewing X-rays, for example, produces an amount of exposure about equal to the amount of background radiation we get from our normal surroundings in a typical day. We also take care to minimize your exposure even further by using specially designed equipment and protective shielding, and taking only necessary X-rays. If your child is very young, if you are pregnant, or if you have other health concerns, talk to us about the advisability of X-rays and whether they are essential to treatment.
Second, much of our careful general examination will be done visually. Dr. Daniel Ma can check for cavities and other problems and assess tooth and gum health. But sometimes, there are conditions which can’t be detected without an X-ray.
- Decay that isn’t visible in an oral exam—if a small cavity develops between teeth, or is hidden underneath a filling, an X-ray will catch it before more damage can take place.
- Infection—An X-ray will reveal infections such as abscesses that can damage both bone and tooth, and gum disease that has harmed bone and connective tissue.
- Orthodontic and periodontal issues—We might need an X-ray to determine the spacing and development of your child’s incoming teeth and maturing jaw structure, to properly create braces for adults or children, or to place an implant within the jawbone.
- If you are a new patient, it is helpful to have complete X-rays taken as a baseline of your current dental health and previous dental work. This baseline allows us to track tooth and jaw development, if necessary, and to evaluate any future changes that might be a concern. (If you have had X-rays taken in another office, we can help you have them transferred so we have a background of your dental history.)
Even though the radiation from a dental X-ray is minimal, be assured that we will never request any unnecessary procedure. When we recommend an X-ray, we do so to make sure there is no decay or infection threatening the health of your gums and teeth, and that we have the essential knowledge we need to treat any dental, periodontal, or orthodontic condition. Because we all want to live our healthiest lives—and part of that healthy life is both active and proactive dental care.
August 1st, 2018

According to the Canadian Association of Orthodontists, orthodontic treatment for children should start at around age seven. Dr. Daniel Ma can evaluate your child’s orthodontic needs early on to see if orthodontic treatment is recommended for your son or daughter.
Below, we answer common questions parents may have about the benefits of early childhood orthodontics.
What does early orthodontic treatment mean?
Early orthodontic treatment usually begins when a child is eight or nine years old. Typically known as Phase One, the goal here is to correct bite problems such as an underbite, as well as guide the jaw’s growth pattern. This phase also helps make room in the mouth for teeth to grow properly, with the aim of preventing teeth crowding and extractions later on.
Does your child need early orthodontic treatment?
The characteristics and behavior below can help determine whether your little one needs early treatment.
- Early loss of baby teeth (before age five)
- Late loss of baby teeth (after age five or six)
- The child’s teeth do not meet properly or at all
- The child is a mouth breather
- Front teeth are crowded (you won’t see this until the child is about seven or eight)
- Protruding teeth, typically in the front
- Biting or chewing difficulties
- A speech impediment
- The jaw shifts when the child opens or closes the mouth
- The child is older than five years and still sucks a thumb
What are the benefits of seeking orthodontic treatment early?
Jaw bones do not harden until children reach their late teens. Because children’s bones are still pliable, corrective procedures such as braces are easier and often faster than they would be for adults.
Early treatment at our Vancouver, BC office can enable your child to avoid lengthy procedures, extraction, and surgery in adulthood. Talk with Dr. Daniel Ma today to see if your child should receive early orthodontic treatment.
July 25th, 2018

When you start wearing braces, it can become a challenge to clean certain areas of your mouth. If these areas are neglected for long periods of time, though, decay and stains can form on your teeth.
Your mouth will require extra attention while you have your braces on. This can include using a special toothbrush to reach those spots, flossing every day, getting fluoride treatments, avoiding certain foods, and making sure to visit your dentist. Let’s take a closer look at what you can do to prevent decay during treatment.
When you get your braces on, Dr. Daniel Ma will give you an interdental toothbrush that can be used to get to those hard-to-reach spots in your mouth. The brush has bristles that can easily remove food residue stuck between the wires in your mouth. We may also suggest using a WaterPik, which pulses a pressurized stream of water to remove excess food particles.
Brushing and flossing every day should always be a part of your oral health regimen, but this becomes especially crucial when you have braces. If food gets stuck between braces and sits on your teeth, decay and staining will start to occur. Dr. Daniel Ma and our team recommend flossing at least once a day, and brushing and using mouthwash after every meal as long as you have braces.
If you don’t have the time, make sure at least to swish your mouth really well with water after you eat. It’s especially important to follow these steps after consuming sugary foods or beverages. It’s best to avoid sweets altogether when you have braces.
Making sure to visit your dentist at least twice a year for a routine cleaning can also help to prevent any decay from damaging your teeth while your teeth are encased in braces. Your dentist will remove any plaque or tartar that’s built up since your last cleaning.
Prevention is key when it comes to keeping your mouth healthy during orthodontic care with braces. Follow these tips and you’ll keep your teeth beautiful and healthy for the day your new smile is finally revealed!