A nurse is taking care of an immune-compromised patient. Which of the following measures can be taken?

RML 2023

Applied Microbiology & Infection control

Easy

Appeared in: RML 2023

Explanation

Reverse barrier nursing, also known as protective isolation or neutropenic precautions, is specifically designed to protect a patient with a weakened immune system from acquiring infections.
The primary goal is to shield the patient from microorganisms present in the environment, on healthcare workers, or from other people.
This technique is essential for patients who are highly susceptible to infections, such as those undergoing chemotherapy, organ transplant recipients, or individuals with conditions like AIDS.
It involves measures like a positive-pressure room, use of PPE by staff, strict hand hygiene, and restricting potentially contaminated items from the patient's environment.

Option A: This technique aims to prevent the spread of infection from an infected patient to others (healthcare workers, visitors). The goal is containment, not protection of the patient from the environment.
Option C: Immunocompromised patients have a significantly higher risk of developing severe, life-threatening infections from common germs. Failing to take special precautions is a major patient safety risk.
Option D: While meticulous hand hygiene is a critical component of all infection control practices, including reverse barrier nursing, it is not a sufficient measure on its own. Protective isolation is a comprehensive strategy.

Clinical Relevance

Nursing practice connection: Use the key finding related to Infection control measures for immunocompromised patients to guide bedside assessment, documentation, and the next nursing action.
Nurses are directly responsible for implementing and maintaining protective isolation, which is a critical patient safety intervention for vulnerable populations.
Educating the patient and their family about the reasons for isolation and the specific precautions (e.g., no fresh flowers/fruits, hand hygiene) is a key nursing role to ensure compliance and reduce anxiety.
What if? If the patient was not just immunocompromised but also had a contagious airborne disease (e.g., chickenpox), they would require an Airborne Infection Isolation Room (AIIR) with special ventilation, a highly complex situation requiring specialized care.

How to Approach the Question

First, identify the core of the question: what special care does an 'immune-compromised patient' need?
Recall that 'immune-compromised' means the patient's own defenses are weak, making them vulnerable to infections from the environment or other people.
The goal, therefore, is to protect the patient from external threats.
Evaluate the options based on this goal. 'Barrier nursing' protects others from the patient. 'Reverse barrier nursing' protects the patient from others and the environment.
'No special measures' is unsafe. 'Hand washing' is essential but is only one component of a larger set of precautions.
Conclude that 'Reverse barrier nursing techniques' is the comprehensive strategy designed for this specific patient need.

Concept Tested & Keywords

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E6 Nursing Fundamentals Taylor p. 176-178