The gross science of bad breath and cavities /

Shaw, Jessica, 1972-

The gross science of bad breath and cavities / Jessica Shaw. - First edition. - 48 pages : color illustrations ; 25 cm - Way gross science . - Way gross science. .

Includes bibliographical references and index.

The history of treating foul mouths -- Bad breath stinks -- Cavities are rotten -- Geography and genetics: other factors in oral health -- Beyond a clean mouth: the benefits of good dental care.

From hog hair toothbrushes and cavities packed in linen to rechargeable electric toothbrushes and laser dentistry, dental care has come a long way. Over thousands of years, as the field of dentistry has evolved, research has provided answers to the gross but fascinating science that's behind bad breath and cavities. This comprehensive guide offers readers the chance to learn about the thousands, sometimes millions, of microorganisms that live in people's mouths, the history of oral hygiene, and the many myths, facts, causes, and treatments related to bad breath and cavities.

Grades 5 to 8.

9781508181620 1508181624 9781508181637 1508181632

2017045969


Bad breath--Causes--Juvenile literature.
Mouth--Diseases--Juvenile literature.
Mouth--Care and hygiene--Juvenile literature.
Teeth--Diseases--Juvenile literature.
Teeth--Care and hygiene--Juvenile literature.


Illustrated works.

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