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Home Q & A Board Biology-Related Homework Help Medicine Pharmacology (Moderator: DelightfulMind)
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zacc5849 zacc5849
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6 years ago
A patient who has been taking ranitidine (Zantac) continues to have pain associated with peptic ulcer. A noninvasive breath test is negative. Which treatment does the nurse expect the provider to order for this patient?
 
  a. Adding an over-the-counter antacid to the patient's drug regimen
  b. A dual drug therapy regimen
  c. Amoxicillin (Amoxil), clarithromycin (Biaxin), and omeprazole (Prilosec)
  d. Lansoprazole (Prevacid) instead of ranitidine
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#1
6 years ago
ANS: D
This patient does not have H. pylori ulcer disease, so dual and triple drug therapy with antibiotics is not indicated. Patients who fail treatment with a histamine2 blocker should be changed to a proton pump inhibitor (PPI) such as lansoprazole. PPIs tend to inhibit gastric acid secretion up to 90 greater than the histamine antagonists.
zacc5849 Author
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#2
6 years ago
Happy Dummy
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