Final answer:
The PMHNP likely suspects that Ciprofloxacin will be prescribed for a patient with cirrhosis of the liver because it is safer for patients with liver function issues and is excreted by the kidneys.
Step-by-step explanation:
When a PMHNP is assessing a patient with cirrhosis of the liver who requires an antibiotic, a safer choice needs to be selected due to the altered drug metabolism in these patients. Ciprofloxacin is often preferred in patients with cirrhosis as it is primarily excreted by the kidneys and has a lower risk of hepatic metabolism problems. Given the provided options, C) Ciprofloxacin is likely the antibiotic the PMHNP suspects will be ordered. Amoxicillin and penicillin are also antibiotics but may not be as suitable due to the hepatic metabolism issues associated with cirrhosis, and there is no clear indication azithromycin would be preferred in this context unless the PMHNP is treating a specific type of infection known to respond better to azithromycin.
Answer: C) Ciprofloxacin
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