NUR 345 Chapter 50-55 EAQ Questions and Correct Answers
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Course
NUR 345
Institution
NUR 345
A patient receiving an anticholinergic drug to treat nausea and vomiting should be taught to expect which adverse effect? Dry mouth
Which drug works by blocking serotonin in the gastrointestinal tract, vomiting center, and chemoreceptor trigger zone? Ondansetron (Zofran)
Which medication can be p...
NUR 345 Chapter 50-55 EAQ Questions
and Correct Answers
A patient receiving an anticholinergic drug to treat nausea and vomiting should be
taught to expect which adverse effect? ✅Dry mouth
Which drug works by blocking serotonin in the gastrointestinal tract, vomiting center,
and chemoreceptor trigger zone? ✅Ondansetron (Zofran)
Which medication can be prescribed for the treatment of hyperemesis gravidarum?
✅Ondansetron
Which are the clinical uses of meclizine? ✅-Vertigo
-Motion sickness
The nurse would expect to teach a patient about which anticholinergic commonly used
to prevent motion sickness? ✅Scopolamine
What is the action of metoclopramide? ✅Increases motility in the small intestine
The nurse instructs a patient about which possible side effect of metoclopramide?
✅Tardive dyskinesia
Which neurotransmitter induces nausea and vomiting by triggering vestibular and
labyrinthine pathways in the inner ear? ✅Acetylcholine
Antidopaminergic drugs are useful to treat not only nausea and vomiting, but which
other conditions? ✅-Anxiety
-Schizophrenia
-Intractable hiccups
Which cells in the stomach secrete hydrochloric acid (HCl)? ✅Parietal cells
Which drug's effect is reduced with concomitant administration of antacids?
✅Quinolone antibiotics
Which are the symptoms of milk-alkali syndrome? ✅-Vomiting
-Anorexia
-Headache
Which are adverse effects of H2 receptor antagonists? ✅-Diarrhea
-Jaundice
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