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Author Question: A patient suffers from head trauma that affects cranial nerve I. Which of the following symp-toms ... (Read 104 times)

asd123

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on: Jun 25, 2018
A patient suffers from head trauma that affects cranial nerve I. Which of the following symp-toms would the nurse expect?
 
  a. Visual disturbances
  b. Loss of sense of smell
  c. Loss of ability to taste
  d. Hearing disturbances

Question 2

Which action will occur when a patient's 1-receptors are stimulated?
 
  a. Dilation of the coronary arteries
  b. Vasoconstriction of arteries
  c. Increase in the strength of myocardial contraction
  d. Decrease in the rate of myocardial con-traction


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parker125

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

ANS: B

Answer to Question 2

ANS: C
Stimulation of 1-receptors results in increased strength and rate of myocardial contraction. 1-receptor stimulation does not affect the coronary arteries. 1-receptor simulation leads to dila-tion.


asd123

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Reply 2 on: Jun 25, 2018
Excellent

abro1885

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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