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Zorluk: KolayReduction of Risk Potential

A nurse is caring for a 68-year-old client with symptomatic anemia (hemoglobin 6.8 g/dL) who is prescribed a packed red blood cell (PRBC) transfusion. To reduce the risk of adverse reactions and ensure safe administration, place the following steps in the correct chronological order.

  1. 1Verify the provider's prescription for PRBCs and confirm informed consent has been signed.
  2. 2Assess the client's 20-gauge peripheral IV for patency and obtain baseline vital signs.
  3. 3Retrieve the unit of PRBCs from the blood bank.
  4. 4Perform bedside verification of the blood product and client identity with a second registered nurse.
  5. 5Initiate the transfusion slowly at 2 mL/min and remain at the bedside for the first 15 minutes.

Cevap

The correct chronological sequence is to first verify the prescription and consent, then assess IV patency and baseline vital signs, retrieve the blood from the blood bank, perform the two-nurse bedside verification, and finally initiate the transfusion while monitoring the client closely for the first 15 minutes.
Safe administration of blood products requires a strict chronological sequence to minimize the risk of complications such as transfusion reactions or product waste. The nurse must first ensure a valid prescription and consent exist. Second, assessing IV patency and vital signs ensures the client is physiologically ready to receive the blood, preventing product waste if the IV needs restarting. Third, the blood is retrieved from the blood bank, as it must be initiated within 30 minutes. Fourth, two-nurse bedside verification prevents fatal ABO incompatibility errors. Finally, the transfusion is started slowly, with the nurse remaining present for the first 15 minutes to monitor for any acute life-threatening reactions.

Adım Adım Çözüm

1
Verify prescription and consent.
Ensures legal authorization to proceed.
Blood administration requires explicit provider orders and informed client consent due to the inherent physiological risks.
2
Assess IV patency and baseline vital signs.
Confirms physical readiness for the transfusion.
Prevents blood product waste if IV access is compromised or if baseline vital signs indicate a contraindication to starting the transfusion (e.g., a high fever).
3
Retrieve blood from the blood bank.
Obtains the necessary blood product.
Blood must be initiated within 30 minutes of leaving the temperature-controlled blood bank environment to prevent bacterial growth and RBC degradation.
4
Perform two-nurse bedside verification.
Confirms the correct product is given to the correct client.
Independent double-checking at the bedside is the primary method to prevent ABO incompatibility and acute hemolytic transfusion reactions.
5
Initiate slowly and monitor for 15 minutes.
Detects early signs of adverse physiological reactions.
Severe transfusion reactions (such as anaphylactic or hemolytic reactions) typically present within the first 15 minutes or first 50 mL of the infusion.

Anahtar Kavram

Blood Transfusion Safety and Risk Reduction Protocol
Tahmini Süre:1m 30s
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Konular

Reduction of Risk Potential

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