This topic contains a solution. Click here to go to the answer

Author Question: Example(s) of intrinsic stains are ____________. a. nonvital tooth stains b. tetracycline stains ... (Read 65 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
Example(s) of intrinsic stains are ____________.
 a. nonvital tooth stains
  b. tetracycline stains
  c. dental fluorosis
  d. all of the above

Question 2

Some contradictions or modifications for a coronal polish are:
  1 . if the patient is hard to control
  2 . the presence of orthodontic appliances
  3 . minor oral irritations
  4 . hypersensitive teeth
 a. 1, 2, 3, 4
  b. 1 only
  c. 2, 3, 4
  d. 1, 3, 4



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryhom

  • Sr. Member
  • ****
  • Posts: 366
Answer to Question 1

d
RATIONALE: Examples of intrinsic stains are nonvital tooth stains, tetracycline stains, and dental fluorosis.

Answer to Question 2

c
RATIONALE: Some contradictions or modifications for a coronal polish are: - the presence of orthodontic appliances - minor oral irritations - hypersensitive teeth





 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

For a complete list of videos, visit our video library