A patient with severe neutropenia is admitted for chemotherapy. In the chain of infection, this patient is best described as the:
Correct answer: B. Susceptible host
- A. Portal of entry
- B. Susceptible host
- C. Mode of transmission
- D. Causative microorganism
Explanation
A susceptible host has reduced resistance and is more likely to develop infection after exposure. Neutropenia weakens cellular defenses, while the other options describe different links in the chain.
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About Infection Prevention and Asepsis
Asepsis covers the chain of infection, hand hygiene, personal protective equipment, standard and transmission-based precautions, sterilisation, disinfection and safe waste disposal. The key distinction is between medical asepsis, which reduces microorganisms, and surgical asepsis, which maintains a sterile field during invasive procedures.
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50 free Infection Prevention and Asepsis MCQs from Fundamentals of Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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