Monday, November 12, 2012

Sugar cereals increases acidity of dental plaque


Sugar cereals increases acidity of dental plaque

Dental plaque acid is a major risk factor contributing to decay. Even if you eat cereal with bran, which in sugar content, it means that your teeth are protected against dental plaque.

Some dentists believe that eating sweet, sticky, such as cereals and raisins can cause tooth decay because the surface is difficult to clean. Studies have shown that raisins deposited debris between teeth are removed easily and quickly eating an apple or a banana.
Sugar cereals increases acidity of dental plaque
What kind of cereal attack teeth?

In a study published in the Journal of Pediatric Dentistry (U.S.) children between 7 and 11 years were compared and tested 4 types of food: raisins, bran cereal, and a mix of commercial grain corn bran flakes with no added sugar .

Sucrose and sorbitol, sugar substitute often used in diet foods, were tested.
For 2 minutes, chewing and swallowing food children test type. At different acid produced by plaque from the tooth surfaces was measured.

All test foods except sorbitol, produced plaque after 30 minutes, with most production between 10 and 15 minutes.
Sugar cereals increases acidity of dental plaque
How sugar cereals attack tooth enamel?

Enamel plaque exposes the losing minerals that protects against dental caries. However, plaque does not reach that threshold erosion of tooth enamel after a child has consumed 10 grams of bran cereal.

Unsweetened bran, corn flakes added to not increase the acidity of dental plaque compared with cornflakes classics. Commercial grain consumption significantly increases inevitably plaque and cavities.

Plaque on the tooth surface ferment various sugars: glucose, fructose and produce acids that are responsible for tooth decay. Sucrose is used by bacteria to produce sticky sugar polymers that help her to remain on the tooth surface.

It is recommended to brush your teeth immediately after eating cereal, regardless of their type. This will be protected against decay and you have healthy teeth.

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