A nurse is assisting in the care of a client who is to receive a transfusion of packed red blood cells (PRBCs). Which of the following solutions should be administered with PRBCs?
0.9% sodium chloride
Dextrose 5% in water
Lactated Ringer's
Dextrose 5% in 0.45% sodium chloride
The Correct Answer is A
Choice A reason: 0.9% sodium chloride or normal saline is the only solution that should be administered with PRBCs, as it has an isotonic osmolarity and pH that are compatible with blood products and can prevent hemolysis or clotting.
Choice B reason: Dextrose 5% in water or D5W should not be administered with PRBCs, as it has a hypotonic osmolarity that can cause hemolysis or rupture of red blood cells due to osmotic pressure.
Choice C reason: Lactated Ringer's or LR should not be administered with PRBCs, as it contains calcium and lactate that can interfere with blood coagulation and cause clotting or embolism.
Choice D reason: Dextrose 5% in 0.45% sodium chloride or D5½NS should not be administered with PRBCs, as it has a hypotonic osmolarity that can cause hemolysis or rupture of red blood cells due to osmotic pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is d,b,e,a,c
Explanation
The sequence the nurse should use to administer the medication using the Z-track technique is:
- Step 1: Put on gloves and cleanse the site with an antiseptic swab.
- Step 2: Use the nondominant hand to pull the skin and subcutaneous tissue 2.5 cm (1 in) laterally.
- Step 3: Insert the needle into the muscle.
- Step 4: Aspirate by pulling back on the plunger and inject the medication.
- Step 5: Remove the needle and release the tissue.
Correct Answer is C
Explanation
Choice c: Confusion is a finding that the nurse should anticipate in an older adult client who has cystitis, which is inflammation of the bladder caused by a bacterial infection. Confusion can be a sign of sepsis or delirium, which are common complications of urinary tract infections in older adults.
Choice a is not correct because hypothermia is not a finding that the nurse should anticipate in an older adult client who has cystitis. Hypothermia can occur in older adults due to impaired thermoregulation, but it is not related to cystitis.
Choice b is not correct because referred pain in the right shoulder is not a finding that the nurse should anticipate in an older adult client who has cystitis. Referred pain in the right shoulder can indicate gallbladder disease, but it is not related to cystitis.
Choice d is not correct because orange-colored urine is not a finding that the nurse should anticipate in an older adult client who has cystitis. Orange-colored urine can be caused by certain medications, foods, or dehydration, but it is not related to cystitis.
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