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Archive for May, 2015

21 May 2015

Everything You Need To Know About Dental Crowns

Do you have a chipped tooth or teeth that you wish to restore? Dental crowns may be a good option for you! Dental crowns are common when a tooth needs a filling, but is too small to hold a filling or after a tooth as gotten a root canal, where the tooth is covered and restored to make it look like the original tooth. They are also used to cover dental implants. Here is everything you need to know about dental crowns:

Cosmetic Uses

The best dentist in Ottawa knows that today’s society is concerned with appearances and knows how to restore someone’s smile. They can make your smile look better with dental crowns while your oral health is improved at the same time.

Oral Health

It is important to take care of your teeth and restore them promptly when needed. Otherwise, bacteria can easily enter your tooth and make its way down the root. Dental crowns help with your oral health because they cover chipped teeth, thus preventing any bacteria from entering through a crevice.

Two Visits

The procedure to place dental crowns is quite simple, and usually takes two visits to complete the process. First, the dentist would use a local anaesthetic and file down the tooth that needs a dental crown. A mold is then taken of the patient’s tooth and used to create the dental crown; in the meantime, a temporary crown is placed on the patient’s tooth. On the next visit, usually two weeks later, the dentist will place the permanent dental crown on the patient’s tooth. The dental crown is created to match the colour and texture of the rest of the patient’s teeth.

Porcelain or Composite Crowns

The best dentist in Ottawa will be able to offer their recommendation based on your needs and their experience. While porcelain crowns look more natural, they can more easily be chipped and therefore should not normally be placed on back teeth. Composite crowns also look natural, but wear off more easily, which can lead to staining the tooth in the long-term.

Dental Bridges

If you require a dental bridge, which helps cover several teeth at once, this procedure usually take two visits to the dentist, just like getting a dental crown. The best dentist in Ottawa will ensure that the several teeth that need restoration are properly covered and that the procedure is painless with a local anaesthetic.

12 May 2015

Are Dental Implants Right for You?

If you have lost teeth, either to tooth decay, age, or unforeseen accident, you may be considering dental implants. Implants are a great alternative to traditional dentures and bridges. Unlike other tooth replacement methods, they remain in your mouth permanently. It’s the closest you can come to having your real teeth back!

These works especially well because the base of the implant is a titanium screw. Medical-grade titanium alloys are fully biocompatible. This means that, in a healthy person, the risk of rejection or infection is practically non-existent. Titanium also allows for osseointegration, i.e. the bone around it conforms to the shape of the titanium without soft tissue in between, making the implant stable.

However, not everyone is a candidate for dental implants. When you book an appointment with your dentist in Ottawa, they may evaluate your candidacy for the treatment based on any of the following factors.

Cancers and Cancer Treatments

Leukemia, chemotherapy, and radiation therapy all increase the risk associated with dental implants. Leukemia is a cancer that begins in the bone marrow and creates abnormal white blood cells, interfering with the body’s ability to heal itself or fight infection. People who are receiving chemotherapy, especially women, are highly susceptible to cancer-related osteoporosis as a result of decreased calcium. Additionally, radiation therapy can limit bone regrowth, making the chances of successful implant integration lower.

Chronic Illnesses

Your Ottawa dentist may also alert you to the effects that certain chronic illnesses have on your candidacy for implants. One such example is diabetes, which if not under control may negatively impact your body’s natural ability for self-repair. However, patients who take medication to manage diabetes symptoms may still be able to receive dental implants. Autoimmune diseases also create a higher risk of implant rejection, as a foreign object may be attacked by the body’s defenses. Even those who take immunosuppressant medication may be at a higher risk of infection. If you have a chronic health condition and aren’t sure if implants are right for you, please consult a physician as well as your local dentist in Ottawa.


Tobacco use has been linked to many diseases (and also leaves terrible stains on your teeth – yuck!), including gum diseases which may severely inhibit implant acceptance. Even if you do not suffer from gum disease, the heat caused by smoking, as well as the intake of toxic by-products including nicotine, hydrogen cyanide, and hydrogen monoxide, can increase the risk of infection.

If you are considering getting dental implants and have any of the above health issues, or any other condition that you think may interfere with the procedure, please don’t hesitate to contact both your doctor and your Ottawa dentist. They have the expertise and knowledge necessary to help determine if implants are right for you.