Questions tagged [dentistry]

The study or practice of medicine as it relates to the oral cavity and related structures.

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Does (diet) soda cause tooth decay?

I've often heard and read that soda causes tooth decay; most often the reason involves the sugars present in the soda being converted into acids which wear out the enamel. I'm curious if there is ...
zzzzBov's user avatar
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35 votes
1 answer
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Does flossing produce better oral health?

Every time I go to the dentist, I'm told I need to be flossing more. We always go over the techniques, etc, and I always get a Stern Talking To about not flossing once or twice a day. If I go to the ...
mmr's user avatar
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13 votes
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Does using a fluoride-based toothpaste or fluoride-supplemented tap water lead to higher fluoride concentration in the pineal gland?

Dr. Edward Group writes in Everything You Wanted to Know about the Pineal Gland: Calcification is the biggest problem for the pineal gland. Fluoride accumulates in the pineal gland more than any ...
Christian's user avatar
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73 votes
2 answers
84k views

What's the point of brushing teeth in the morning?

Why should I brush my teeth in the morning? My teeth are just going to get dirty again when I eat breakfast 5 minutes later. Plus, I've already done an extensive cleaning (floss, brush, mouthwash) the ...
JoJo's user avatar
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67 votes
2 answers
16k views

Do we need to brush our teeth?

While everyone is telling us that we should brush our teeth twice a day, the human species has evolved for several million years without any teeth brushing. Apes don't brush their teeth, and they don'...
SIMEL's user avatar
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32 votes
1 answer
4k views

Brushing your teeth multiple times per day

Is there evidence that suggests that your teeth will be more healthy if you brush them multiple times per day than when you brush them once per day?
Christian's user avatar
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26 votes
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Is it possible to pick up radio signals from dental fillings?

I recently heard this claim referred to on House M.D. when the titular character is experiencing phantom sounds, and the show appeared to give the idea some credibility. So I decided to look it up, ...
John Rhoades's user avatar
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25 votes
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Do modern toothbrush features remove more plaque than regular toothbrushes?

The Oral-B makes some claims about their Oral-B Pro-Health All-In-One: Oral-B Pro-Health All-In-One toothbrush has been clinically proven to remove more plaque than a regular manual toothbrush with ...
Makis Kar's user avatar
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23 votes
1 answer
7k views

Does unflavoured carbonated water cause damage to teeth?

I have been told that Carbon Dioxide (CO2) dissolved in carbonated water produces carbonic acid, that can attack your tooth enamel. The Daily Mail claims: believe it or not sparkling water is ...
victorhooi's user avatar
14 votes
2 answers
4k views

Does Sensodyne Toothpaste reduce teeth sensitivity?

The manufacturers of Sensodyne toothpaste claims their products "helps relieve the pain of sensitive teeth", using the active ingredients of (either) Strontium Chloride or Potassium Nitrate Does ...
jessecurry's user avatar
8 votes
1 answer
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Does vitamin D prevent cavities better than fluoride?

Dr. Mercola has released the following article: The Vitamin that is Better than Fluoride in Reducing Cavities. He quotes the VitaminD Council as his source for this: "There were also several ...
Hendy's user avatar
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