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Author Question: Chlorhexidine stain is a permanent stain and cannot be removed with toothbrushing. a. True b. False ... (Read 135 times)

ahriuashd

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on: Jun 25, 2018
Chlorhexidine stain is a permanent stain and cannot be removed with toothbrushing.
 a. True
  b. False
 Indicate whether the statement is true or false

Question 2

When the patient has a lot of stain, a more coarse abrasive is used.
 a. True
  b. False
 Indicate whether the statement is true or false


ankilker

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Reply #1 on: Jun 25, 2018
Answer to Question 1

False
RATIONALE: Chlorhexidine stain is not a permanent stain and can be removed with toothbrushing.

Answer to Question 2

True
RATIONALE: When the patient has a lot of stain, a more coarse abrasive is used.


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