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Author Question: During a cardiac catheterization, the doctor notes that one of the coronary arteries has stenosis, ... (Read 162 times)

Starlight

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on: Jun 27, 2018
During a cardiac catheterization, the doctor notes that one of the coronary arteries has stenosis, or a condition (of) ________.
 
  A) hardness
  B) constriction; narrowness
  C) thrombus
  D) widening

Question 2

An NG tube ________.
 
  A) is a stoma created in the abdomen
  B) is a type of endoscope
  C) is used to perform a colonoscopy
  D) is a feeding tube through the nose into the stomach


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huda

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Reply #1 on: Jun 27, 2018
Answer to Question 1

B
Explanation: A) Scler/o-, not sten/o-, means hard.
B) Correct
C) Sten/o- does not mean thrombus.
D) Sten/o- does not mean widening.

Answer to Question 2

D
Explanation: A) An NG tube is not a stoma.
B) An NG is not an endoscope.
C) An NG tube is not used to perform a colonoscopy.
D) Correct NG stands for nasogastric.


Starlight

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Reply #2 on: Jun 27, 2018
Thank you :)


huda

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Reply #3 on: Jun 27, 2018
Happy to help you


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