Question

Which individual most likely faces the greatest risk of developing Clostridium difficile colitis?

A. A 79-year-old hospital client who is being treated with broad-spectrum antibiotics
B. A premature neonate who has developed hyperbilirubinemia and is receiving phototherapy
C. A 30-year-old client who has a history of Crohn disease and has been admitted to a hospital to treat a recent flare-up
D. A 55-year-old client who takes proton pump inhibitors for the treatment of peptic ulcers

Answer 1

The correct answer is A. A 79-year-old hospital client who is being treated with broad-spectrum antibiotics.

Step-by-step explanation:

Clostridium difficile colitis is the infection caused by an opportunistic colon bacteria called Clostridium difficile. It can be present in the colon but its number is controlled by gut microflora.

When anyone is under broad-spectrum antibiotic treatment the gut microflora becomes disturbed and destroyed which provides space for Clostridium difficile to grow and produce toxins. This toxin cause colitis in the patients that is characterized by fever, diarrhea, abdominal pain, etc.

So a 79-year-old hospital client who is being treated with broad-spectrum antibiotics would most likely face the greatest risk of developing Clostridium difficile colitis.