mottled enamel

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Related to mottled enamel: fluorosis

mottled enamel

Discolored and spotted tooth enamel caused by excessive amounts of fluorides in drinking water.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.


(flʊˈroʊ sɪs, flɔ-, floʊ-)

1. an abnormal condition caused by excessive intake of fluorides, characterized in children by discoloration and pitting of the teeth and in adults by pathological bone changes.
2. Also called mottled enamel. the changes in tooth enamel symptomatic of fluorosis.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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Generally hydrogen peroxide and carbamide peroxide are practiced to lighten the dark teeth, and to treat the cases of mottled enamel, dental flourosis, tetracycline stained teeth as well as for other external and internal stains7,8.
He called the stains mottled enamel. In 1931, the element fluoride was identified as the "mysterious factor" responsible for mottled enamel.
It was discovered in 1930 that the severity and prevalence of this type of mottled enamel was in direct proportion to amount of fluoride in water [21].