What are the initial steps when a transfusion reaction is suspected?

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Multiple Choice

What are the initial steps when a transfusion reaction is suspected?

Explanation:
When a transfusion reaction is suspected, the most important action is to stop the transfusion immediately and keep the IV line open with saline. This stops further exposure to the transfused product, helps prevent additional harm, and maintains a route for rapid treatment or fluids if needed. Notifying the transfusion service and the treating physician ensures a prompt, coordinated evaluation and appropriate orders are placed, while documenting what is happening provides a clear record for ongoing care and reporting. Collecting samples for repeat ABO/Rh typing and direct antiglobulin testing (DAT), ideally from the patient and, if possible, from the transfused product, is crucial. These tests help determine whether an immune-mediated reaction is occurring and identify any antibodies that may have caused it, guiding future transfusion decisions and safety measures. Simultaneously, monitoring vital signs and documenting all symptoms gives a clear picture of the reaction’s severity and progression, enabling timely escalation of care if needed. Continuing the transfusion or relying only on vital signs without stopping the transfusion and obtaining labs would miss critical steps in diagnosing and managing the reaction, and administering antihistamines alone does not address the underlying problem and is not sufficient as an initial management plan.

When a transfusion reaction is suspected, the most important action is to stop the transfusion immediately and keep the IV line open with saline. This stops further exposure to the transfused product, helps prevent additional harm, and maintains a route for rapid treatment or fluids if needed. Notifying the transfusion service and the treating physician ensures a prompt, coordinated evaluation and appropriate orders are placed, while documenting what is happening provides a clear record for ongoing care and reporting.

Collecting samples for repeat ABO/Rh typing and direct antiglobulin testing (DAT), ideally from the patient and, if possible, from the transfused product, is crucial. These tests help determine whether an immune-mediated reaction is occurring and identify any antibodies that may have caused it, guiding future transfusion decisions and safety measures. Simultaneously, monitoring vital signs and documenting all symptoms gives a clear picture of the reaction’s severity and progression, enabling timely escalation of care if needed.

Continuing the transfusion or relying only on vital signs without stopping the transfusion and obtaining labs would miss critical steps in diagnosing and managing the reaction, and administering antihistamines alone does not address the underlying problem and is not sufficient as an initial management plan.

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