Frequently Asked Questions.

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Frequently Asked Questions.

What's the difference between the bleaching I can do at home with a kit from the store and the bleaching that my dentist does?

Dentists have been doing what's called "non-vital" bleaching for many years. Non-vital bleaching is done on a damaged, darkened tooth that has had root canal treatment. "Vital" bleaching is done on healthy teeth and has become more popular in recent years.

Vital bleaching, also called whitening, may be carried out in the dental office or the dentist may instruct the patient on how to do the bleaching at home. There is also a wide variety of products for sale in stores. Not all products are the same and not all give you the same results.

What amount of mercury does a person take into the body from natural sources and how much comes from amalgam fillings?

The amount depends on a number of factors, such as the type of food you eat, your occupational exposure, environmental levels and the number of amalgam fillings you have. Health Canada estimates that for the average Canadian adult 20 to 59 years old the amount of mercury absorbed by the body from all sources is about nine millionths of a gram per day. Of this total dental amalgam is estimated to contribute about three millionths of a gram per day.

More Questions.

Do I really have to go to the dentist every six months? Do I need x-rays at each visit?

How often you go for dental exams depends on your oral health needs. The goal is to catch small problems early. For many people, this means a dental exam every six months. Your dentist may suggest that you visit more or less often depending on how well you care for your teeth and gums, problems you have that need to be checked or treated, how fast tartar builds up on your teeth, and so on.

Does my dentist need to wear gloves and a mask, and how do I know he or she is using clean tools?

Your health is very important to your dentist. One of the ways that your dentist helps you stay healthy is by preventing the spread of germs. One of the best ways to do this is to use barrier protection such as gloves and masks.

When should I take my child to the dentist for the first time?

It's important to get an early start on dental care, so that your child will learn that visiting the dentist is a regular part of health care. The first step is to choose a dentist for your child.

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