Questions and Answers
Which type of stain occurs during tooth development and is located within the tooth?
Endogenous stain
What is the possible cause of fluorosis?
Excessive fluoride intake
Which type of stain occurs after tooth eruption and is located within the tooth?
Intrinsic stain
What is the possible cause of tetracycline stain?
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Which type of stain is located on the surface of the tooth and can be removed by scaling and/or polishing?
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What can cause a yellow stain on teeth?
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What can create a bluish-gray stain on teeth?
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What can cause a green stain on teeth?
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What can cause a black stain on teeth?
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What can cause a brown to black stain on teeth?
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Which type of stain is caused by iron compounds embedded in dental biofilm?
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What can cause a tan to dark brown stain on teeth?
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What can cause a gray-green stain on teeth?
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What can cause a yellow, brown, or gray stain on teeth?
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Which type of stain occurs after tooth eruption and is located on the outside of the tooth?
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What can cause a black stain on teeth?
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What can cause a tan to dark brown stain on teeth?
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What can cause a yellow, brown, or gray stain on teeth?
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