AIIMS Rishikesh & Jod…: During blood transfusion, the most important nursing responsibility is?

AIIMS Rishikesh & Jodhpur NO - 2017

Medical & Surgical Nursing

Hard

Appeared in: AIIMS Rishikesh & Jodhpur NO - 2017

Explanation

Running the blood at a slow rate for the first 15 minutes is a critical safety protocol to allow for the early detection of adverse transfusion reactions.
Most life-threatening transfusion reactions occur within the first 15 minutes or after the infusion of the first 50 mL of blood.
Starting slowly allows the nurse to stop the transfusion immediately if a reaction occurs, thereby minimizing the volume of incompatible blood infused and reducing the severity of the patient's reaction.
The nurse must remain with the patient during this initial period to closely monitor for signs of a reaction, such as fever, chills, rash, or dyspnea.

Option A: Blood samples are drawn for type and cross-match before the transfusion process begins, not before each individual unit is transfused.
Option B: Routine warming of blood is not necessary and can damage red blood cells if done improperly. Blood is typically administered at room temperature.
Option D: Ringer's Lactate (RL) solution is contraindicated for administration with blood products. The calcium in RL can bind to the citrate anticoagulant in the blood bag, leading to clot formation in the IV line.

Clinical Relevance

Nursing practice connection: Knowing Prioritization of nursing responsibilities during blood transfusion administration helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
Patient safety during blood transfusion is paramount. Adhering to the slow-start protocol is the single most effective way a nurse can prevent a minor reaction from becoming a life-threatening event like acute hemolytic reaction.
The nurse's presence and vigilant monitoring during the first 15 minutes cannot be delegated. This is a critical assessment period.
What if? If the patient was in hemorrhagic shock and required massive, rapid transfusion, the priority would shift to rapid infusion to restore volume. In this case, a blood warmer would be used, and while the 'slow start' is bypassed, the need for vigilant monitoring for reactions remains extremely high.

How to Approach the Question

First, identify the core of the question: it asks for the 'most important' nursing responsibility, which signals a priority-setting question.
Evaluate each option based on its impact on patient safety. The most critical risks during a blood transfusion are acute reactions, fluid overload, and infection.
Consider the most immediate and potentially severe risk, which is an acute transfusion reaction. These are most likely to occur at the very beginning of the transfusion.
Analyze how each action mitigates this primary risk. Running the blood slowly directly addresses the need to detect a reaction early before a large volume of blood is infused, minimizing potential harm.
Rule out the other options by identifying them as incorrect practice (using RL), not routinely necessary (warming), or performed at a different time (drawing samples before each unit).

Concept Tested & Keywords

Concept Tested: Prioritization of nursing responsibilities during blood transfusion administration.
Stem keywords: blood transfusion, nursing responsibility
Lead-in keywords: most important