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What causes crooked teeth?

October 20th, 2021

Teeth erupt crookedly for a number of reasons that range from genetics to mouth deformities and serious oral diseases. When extra teeth or abnormally large teeth create a malocclusion (crookedness or misplacement of teeth), the culprit is usually genetic in nature. Other inherited traits involve jaws that are too small to accommodate a full set of teeth and misaligned jaws that did not form properly in the womb.

Can crooked teeth be prevented?

In most cases, underbites, overbites, and crooked teeth are genetically derived and can’t be avoided. Orthodontic treatment with braces will be necessary to correct the condition once the child is old enough to wear them. However, certain early childhood behaviors may also contribute to the development of crooked teeth that can be avoided. These include:

  • Thumb sucking and tongue thrusting
  • Losing baby teeth to decay before permanent teeth have naturally pushed them out of their sockets
  • Allowing pacifier use to continue after front teeth have erupted

Permanent teeth underneath baby teeth are directly affected by the health of baby teeth. If baby teeth are prematurely lost due to decay or trauma, permanent teeth will shift when they start moving upward. Baby teeth are like anchors for permanent teeth that help guide them as they erupt through the gums.

In addition, excellent care of baby teeth is vital to having healthy permanent teeth free of discoloration or decay. Harmful oral bacteria can spread into the gums and reach permanent teeth still buried in the gums. Once attached to a tooth’s enamel, bacteria will begin eroding the tooth even before it has a chance to take its first bite!

When to Start Orthodontic Treatment for Crooked Teeth

Dr. Daniel Ma and our staff suggest that parents bring your child to our office around age seven to rule out potential issues with permanent teeth eruption. If problems are discovered, it is not unusual to begin orthodontic treatment at that age. In fact, specific conditions such as crowding and gaps between teeth are easier to correct at an early age.

Early treatment also benefits from the growth process of the jaw, which helps move teeth to normal positions.

Thanksgiving in North America

October 6th, 2021

Thanksgiving marks the start to the holidays; a season filled with feasting, indulging, and spending time with family and friends are always special. Thanksgiving is a holiday meant for giving thanks, and while this may seem like such a natural celebration, the United States is only one of a handful of countries to officially celebrate with a holiday.

Unlike many holidays, Thanksgiving is a secular holiday, and it is celebrated on the fourth Thursday in November in the United States. In Canada, it is celebrated on the second Monday of October, which is, oddly enough, much closer to a time when harvests were likely gathered. In addition to the different dates, the origins of the celebration also share different roots.

Canadian Thanksgiving

An explorer of early Canada named Martin Frobisher is accredited for the first Canadian Thanksgiving. He survived the arduous journey from England through harsh weather conditions and rough terrain, and after his last voyage from Europe to present-day Nunavut, he held a formal ceremony to give thanks for his survival and good fortune. As time passed and more settlers arrived, a feast was added to what quickly became a yearly tradition. Another explorer, Samuel de Champlain, is linked to the first actual Thanksgiving celebration in honor of a successful harvest; settlers who arrived with him in New France celebrated the harvest with a bountiful feast.

Thanksgiving in the United States

Giving thanks for a bountiful harvest are not new, but the modern day holiday in the US can be traced to a celebration at Plymouth in Massachusetts in 1621. This feast of thanksgiving was inspired by a good harvest, and the tradition was simply continued on. At first, the colony at Plymouth didn't have enough food to feed everyone present, but the Native Americans helped by providing seeds and teaching them how to fish, and they soon began to be able to hold a feast worthy of the name. The tradition spread, and by the 1660s, most of New England was hosting a Thanksgiving feast in honor of the harvest.

A Modern Thanksgiving

Today, Thanksgiving is traditionally celebrated with the best of Americana. From feasts and football games to getting ready for the start of the Christmas shopping season, Thanksgiving means roasted turkey, pumpkin pie, and green bean casserole. No matter how you celebrate this momentous day, pause for a moment to give thanks for your friends, family, and all the bounties you’ve received. Happy Thanksgiving from our office!

Braces-Friendly Recipe: Lunch

September 29th, 2021

Getting braces comes with a lot of rules. No sticky candies, watch out for popcorn, and steer clear of chips. These rules leave many braces-wearers wondering what they can still eat without hurting their teeth or their expensive orthodontic appliances. Fortunately, constructing a braces-friendly lunch is straightforward once you know which foods to avoid.

Foods to Avoid When Wearing Braces

There are a few food categories to avoid when you have braces. Sticky foods also stick to the metal in your braces, and can potentially break wires or individual braces. For example: bubblegum, candy bars, caramel, licorice, fruit roll-ups, and Starbursts should be avoided. Many of these foods also contain high levels of sugar, which can cause plaque build-up if not brushed away properly.

Also, be wary of hard foods that can harm your orthodontic appliances. Avoid eating hard taco shells, chips, Rice Crispy treats, hard candy, beef jerky, and popcorn. Some healthy foods, such as carrots, apples, corn on the cob, and nuts, are hard on braces. To eat these foods safely, cut them into smaller pieces before eating.

Remember that certain habits may be harmful to your braces. For example, crunching on ice cubes may be a reflexive response when you’re enjoying a cold beverage, but this can significantly harm your braces and extend treatment time. To stay on the safe side, Dr. Daniel Ma and our team at our office recommend you drink beverages without ice or add crushed ice whenever possible.

Lunch Recipe

Even with braces, it’s easy to enjoy a healthy, nutritious lunch. For example, make a panini on whole wheat bread with slices of turkey deli meat, a piece of Swiss cheese, and tomato slices. Spread 1 tbsp. of mustard or mayonnaise on the bread before toasting the sandwich in a panini grill. Serve the panini with ½ c. low-fat cottage cheese and a sliced pear or apple for a balanced meal. Then grab a pudding cup or some JELLO for dessert. Wash it all down with water containing a lemon wedge or all-natural fruit juice. Make sure to brush your teeth or rinse with mouthwash after lunch to wash away sugars and food residue that can get trapped in braces and cause decay.

If you have any questions about what you can and can’t eat with braces during your treatment at our office, be sure to ask our team during your next appointment at our Vancouver, BC office!

Invisalign® vs. Traditional Braces

September 15th, 2021

A great smile can go a long way. Scientific research suggests that people who smile are perceived as more attractive and confident than those who don’t flash their pearly whites. When it comes time to invest in orthodontics to improve your beautiful smile, choosing the best option can be daunting. Comparing Invisalign to traditional braces is a great way to determine what orthodontics make most sense for your unique smile.

How is Invisalign different?

Unlike traditional braces, in which brackets are affixed onto each tooth and connected by wires Invisalign corrects orthodontic problems using a set of clear trays. These trays are specially formed to fit your teeth, allowing you to wear them 24/7.

Aesthetics

One of the primary advantages of Invisalign is that the clear trays are nearly invisible. Particularly for adults self-conscious about appearing professional with traditional braces, Invisalign can correct orthodontic issues without capturing the notice of others. Their nearly invisible appearance is one of the topmost reasons that orthodontic patients choose Invisalign.

Complexity of the Orthodontic Problem

Invisalign works well for people who have relatively minor problems, such as crooked teeth or small gaps between teeth. For more complex problems, particularly issues with bite or vertical problems (i.e., one tooth being significantly higher than another), traditional braces may be better at pulling teeth into alignment.

Eating and Drinking

Invisalign trays are removable, meaning that you cannot eat or drink while wearing them. Unlike traditional braces, however, you are not limited in the foods you may eat. Chewy, sticky, or hard foods may be eaten, provided that you brush your teeth before reinserting the Invisalign trays.

In the end, only you can weigh the pros and cons of Invisalign versus traditional braces. Consult with Dr. Daniel Ma to understand how these orthodontic interventions may work for your unique situation.

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