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Zorluk: ZorReduction of Risk Potential

A 42-year-old client with severe iron deficiency anemia is receiving a transfusion of packed red blood cells (PRBCs) on the medical-surgical unit. Fifteen minutes into the transfusion, the client suddenly reports severe lower back pain, shortness of breath, and a feeling of impending doom. The nurse observes that the client is flushed and shivering. Place the following nursing actions in the correct priority sequence.

  1. 1Immediately stop the infusion of the packed red blood cells.
  2. 2Disconnect the blood tubing at the catheter hub and initiate normal saline with new intravenous tubing.
  3. 3Assess the client's hemodynamic status, lung sounds, and vital signs.
  4. 4Notify the prescribing healthcare provider and the facility's blood bank.
  5. 5Collect the blood bag, attached tubing, and newly drawn client blood and urine samples to send to the laboratory.

Cevap

The correct sequence is to first stop the transfusion, then maintain intravenous access with new tubing, assess the client's status, notify the healthcare provider and blood bank, and finally send all required specimens and equipment to the laboratory.
In the event of an acute hemolytic transfusion reaction, the sequence of actions must prioritize preventing further harm. The absolute first action is to stop the transfusion. Second, the nurse must maintain patent intravenous access for emergency fluids and medications; crucially, this requires disconnecting the old blood tubing at the hub and attaching completely new tubing primed with normal saline to avoid pushing residual incompatible blood into the client. Third, with the threat stopped and access secured, the nurse rapidly assesses the client's vital signs and respiratory status. Fourth, the nurse notifies the healthcare provider to obtain emergency prescriptions and alerts the blood bank. Finally, per facility protocol, the remaining blood, tubing, and newly drawn client samples (blood and urine) are sent to the laboratory to identify the specific cause of the reaction.

Adım Adım Çözüm

1
Immediately stop the infusion of the packed red blood cells.
The flow of the potentially incompatible blood product into the client's bloodstream is halted.
This is the most critical immediate action to minimize the volume of incompatible blood entering the systemic circulation and to reduce the severity of the acute hemolytic reaction.
2
Disconnect the blood tubing at the catheter hub and initiate normal saline with new intravenous tubing.
Intravenous access is maintained for emergency medications and fluid resuscitation without exposing the client to more blood.
Using completely new tubing prevents the residual blood contained in the old tubing from being inadvertently flushed into the client's vein during line maintenance.
3
Assess the client's hemodynamic status, lung sounds, and vital signs.
The nurse obtains critical baseline physiological data regarding the client's respiratory and cardiovascular status.
Rapid assessment dictates the immediate emergency interventions required and provides essential data to communicate to the healthcare provider.
4
Notify the prescribing healthcare provider and the facility's blood bank.
The medical team is activated to provide emergency prescriptions and blood bank protocols are initiated.
The provider must prescribe interventions (such as vasopressors, antihistamines, or fluids) to manage the reaction, and the blood bank must prepare for a transfusion reaction investigation.
5
Collect the blood bag, attached tubing, and newly drawn client blood and urine samples to send to the laboratory.
All required specimens and materials are sent for diagnostic analysis.
The blood bank analyzes the remaining product and client samples to confirm the type of reaction (such as ABO incompatibility) and rule out bacterial contamination or other causes.

Anahtar Kavram

Prioritization and Management of Acute Hemolytic Transfusion Reactions
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Konular

Reduction of Risk Potential

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