Before beginning a transfusion of packed red blood cells (PRBCs), which action by the nurse would be of highest priority to ensure patient safety?
Check the identifying information on the unit of blood against the patient’s ID bracelet
Stay with the patient for 60 minutes after starting the transfusion
Add the blood transfusion as a secondary line to the existing IV.
Prime new primary IV tubing with lactated Ringer's Solution to use for the transfusion
The Correct Answer is A
A) Check the identifying information on the unit of blood against the patient’s ID bracelet:
This is the highest priority to ensure patient safety before beginning a transfusion. The risk of transfusion reactions, including hemolytic reactions due to mismatched blood, makes verifying patient identification critical. The nurse must match the blood product with the patient’s information and confirm that the blood product is correct for the patient. This verification is typically done with a second nurse to ensure safety. If the blood is mismatched, it can lead to severe, potentially life-threatening consequences.
B) Stay with the patient for 60 minutes after starting the transfusion:
While it is important to stay with the patient during the transfusion and monitor for adverse reactions, the highest priority before starting the transfusion is verifying patient and blood product compatibility. After starting the transfusion, staying with the patient for the first 15 minutes is critical for monitoring for early signs of a transfusion reaction, but this action occurs after the blood has been correctly matched and started.
C) Add the blood transfusion as a secondary line to the existing IV:
Ensuring proper identification and blood product matching is more critical than deciding whether to use a secondary IV line. The nurse should verify patient and blood compatibility first and then proceed with setting up the IV line for transfusion.
D) Prime new primary IV tubing with lactated Ringer's solution to use for the transfusion:
Priming IV tubing with lactated Ringer’s solution is incorrect for a blood transfusion. Blood should only be administered with normal saline, as other fluids, including lactated Ringer's solution, can cause clotting or hemolysis when mixed with blood products. This action would not be a safe or appropriate step in preparing for a blood transfusion. The correct solution to prime tubing for blood transfusions is normal saline, and this is secondary to ensuring proper patient identification and blood compatibility.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Have the client lay prone for 30 minutes. 3-4 times a day:
This statement is correct. Lying prone (on the stomach) for 30 minutes several times a day helps to prevent hip flexion contractures, which are common complications after an above-the-knee amputation. By lying prone, the residual limb is stretched and the hip joint is kept in an extended position, which helps maintain proper alignment and reduces the risk of contractures. This is a key part of postoperative care to promote optimal positioning and rehabilitation.
B. Continue using the limb prosthesis even if the skin appears irritated:
This statement is incorrect. If the skin becomes irritated or damaged, the prosthesis should not be used until the skin has healed. Continued use of the prosthesis in the presence of skin irritation can cause further damage, leading to ulcers or infections. It is essential to regularly check the residual limb for irritation, redness, or sores and adjust the prosthesis as needed. If irritation is present, the prosthesis should be removed, and appropriate skin care should be provided.
C. Withhold medication for phantom limb pain as it isn't real pain:
This statement is incorrect. Phantom limb pain is real and a common experience for individuals after an amputation. It occurs when the brain perceives pain sensations in the area where the limb used to be, even though the limb is no longer there. Phantom limb pain is often treated with pain medications, including analgesics, anticonvulsants, or antidepressants, and should not be withheld. Proper management of phantom limb pain is important for the client's comfort and overall well-being.
D. Keep the residual limb elevated to achieve as close to 90-degree hip flexion as possible:
This statement is incorrect. While it is important to elevate the residual limb after surgery to reduce swelling, it should not be elevated to the point where the hip joint is flexed to 90 degrees. Elevating the limb too much or for prolonged periods can increase the risk of developing a hip flexion contracture, which would impair mobility. The residual limb should be elevated slightly, but the hip joint should not be excessively flexed. Ideally, the limb should be positioned in a neutral or extended position when elevated.
Correct Answer is D
Explanation
Moderate sedation (also called conscious sedation) involves the administration of medications (e.g., midazolam, fentanyl, or propofol) to reduce anxiety, pain, and awareness during procedures, while allowing the patient to:
- Remain awake but relaxed
- Respond to verbal commands
- Maintain their own airway without the need for intubation
It is commonly used for minor surgical procedures, endoscopies, and dental procedures.
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