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Author Question: A drug causes muscarinic-receptor blockade. A nurse will assess the patient for: a. dry mouth ... (Read 134 times)

Zoey63294

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on: Jul 19, 2018
A drug causes muscarinic-receptor blockade. A nurse will assess the patient for:
 
  a. dry mouth
  b. gynecomastia
  c. pseudoparkinsonism
  d. orthostatic hypotension

Question 2

A patient has symptoms of acute anxiety related to the death of a parent in an automobile accident 2 hours earlier. The nurse should prepare to teach the patient about a medication from which group?
 
  a. Tricyclic antidepressants
  b. Atypical antipsychotics
  c. Anticonvulsants
  d. Benzodiazepines


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chevyboi1976

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Reply #1 on: Jul 19, 2018
Answer to Question 1

ANS: A
Muscarinic-receptor blockade includes atropine-like side effects such as dry mouth, blurred vision, and constipation. Gynecomastia is associated with decreased prolactin levels. Movement defects are associated with dopamine blockade. Orthostatic hypotension is associated with alpha1-receptor antagonism.

Answer to Question 2

ANS: D
Benzodiazepines provide anxiety relief. Tricyclic antidepressants are used to treat symptoms of depression. Anticonvulsants are used to treat bipolar disorder or seizures. Antipsychotic drugs are used to treat psychosis.


Zoey63294

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Reply 2 on: Jul 19, 2018
Excellent

mjenn52

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Reply 3 on: Yesterday
Gracias!

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