Author Question: A condition that will cause anemic hypoxia is: a. cyanide poisoning. b. decreased cardiac output ... (Read 85 times)

cabate

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A condition that will cause anemic hypoxia is:
 
  a. cyanide poisoning.
  b. decreased cardiac output or heart failure.
  c. polycythemia.
  d. carbon monoxide poisoning.

Question 2

Which of the following is (are) signs and symptoms associated with myasthenia gravis?
 
  1. Double vision
  2. Weakness of neck muscles
  3. Drooping of eyelids
  4. Difficulty speaking
  a. 2
  b. 1, 3
  c. 2, 3, 4
  d. 1, 2, 3, 4



Benayers

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Answer to Question 1

D
Carbon monoxide poisoning will cause anemic hypoxia because the hemoglobin cannot carry oxygen. Cyanide poisoning will cause histotoxic hypoxia because the tissue cells will not be able to metabolize oxygen. Decreased cardiac output or heart failure will cause circulatory hypoxia because the heart will not deliver enough blood and oxygen to the tissues. Polycythemia does not cause hypoxia.

Answer to Question 2

D
All of the listed symptoms are associated with myasthenia gravis.



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