HESI Pharmacology Exam Practice Questions With 100% Verified Answers
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Course
HESI Pharmacology
Institution
HESI Pharmacology
HESI Pharmacology Exam Practice
Questions With 100% Verified Answers
1) A nurse is caring for a client with hyperparathyroidism and notes that the client's serum
calcium level is 13 mg/dL. Which medication should the nurse prepare to administer as
prescribed to the client?
1. Calcium chloride
...
4. Applying a thinner film than prescribed to the burn site - answer✔3. Informing the client that
this is normal
Rationale:
Mafenide acetate is bacteriostatic for gram-negative and gram-positive organisms and is used to
treat burns to reduce bacteria present in avascular tissues. The client should be informed that the
medication will cause local discomfort and burning and that this is a normal reaction; therefore
options 1, 2, and 4 are incorrect
6.) The burn client is receiving treatments of topical mafenide acetate (Sulfamylon) to the site of
injury. The nurse monitors the client, knowing that which of the following indicates that a
systemic effect has occurred?
1.Hyperventilation
2.Elevated blood pressure
3.Local pain at the burn site
4.Local rash at the burn site - answer✔1.Hyperventilation
Rationale:
Mafenide acetate is a carbonic anhydrase inhibitor and can suppress renal excretion of acid,
thereby causing acidosis. Clients receiving this treatment should be monitored for signs of an
acid-base imbalance (hyperventilation). If this occurs, the medication should be discontinued for
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