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When administering antiemetics, which precaution is most important to teach? 

A 72-year-old woman has been taking omeprazole 20 mg daily for the past 18 months. She presents with muscle cramps, weakness, and a positive Chvostek’s sign. Which of the following electrolyte disturbances is most likely associated with her medication? 

Which acid-control medication is absolutely contraindicated in pregnancy?

A nurse is educating a client about omeprazole (Prilosec). Which statement indicates a need for further teaching? 

Which medication poses a risk for QT interval prolongation in the management of nausea?

A nurse is reviewing side effects of metoclopramide. Which should be reported immediately? 

Which acid-suppressing agent forms a protective barrier over gastric ulcers?

A patient presents to the emergency department with generalized urticaria and facial flushingafter eating shellfish. The provider prescribes loratadine and famotidine together. The patient asks, “Why do I need two medications for the same thing?” Which of the following is the best nursing response? 

What is a common adverse effect of long-term PPI use such as lansoprazole?

A patient is prescribed aluminum hydroxide for peptic ulcer disease. Which potential adverse effect should the nurse monitor for?