A heparin IV bolus is ordered: 80 units per kilogram. The unit's pharmacist prepares & labels a dose of heparin that is 5600 units. What is the patient's weight in kilograms? _______________

Answer and Explanation

The Correct Answer is ["70"]

Formula: Dose = Weight (kg) × 80 units/kg
5600 units ÷ 80 units/kg = 70 kg

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Correct Answer is D

Explanation

A. Gently cleanse the wounds with warm soapy water

Initial burn care focuses on preventing hypothermia and infection. Cleaning is usually performed in a controlled setting like a burn unit, not in the emergency phase.

B. Remove blistered skin and cover with a dry dressing

Blisters should not be removed in the initial phase unless they are large and tense. Removal increases the risk of infection.

C. Apply saline-soaked wet-to-dry dressings

Wet dressings can lead to hypothermia in burn patients, which worsens outcomes. Dry coverings are preferred.

D. Cover with a clean dry sheet to prevent hypothermia

Burn patients lose heat rapidly due to loss of skin integrity. Covering with a clean, dry sheet helps prevent hypothermia and infection before transfer.

A. Stop transfusion, run normal saline. B. Administer morphine IV. C. Administer epinephrine IM D. Continue to monitor the infusion.

Correct Answer is A

Explanation

A. Stop transfusion, run normal saline is correct because the client is likely experiencing an acute hemolytic transfusion reaction (AHTR), which is life-threatening. The priority is to stop the transfusion immediately and maintain IV access with normal saline to prevent further hemolysis.

B. Administer morphine IV is incorrect because pain management is important, but stopping the transfusion is the immediate priority.

C. Administer epinephrine IM is incorrect because epinephrine is used for anaphylaxis, not hemolytic reactions.

D. Continue to monitor the infusion is incorrect because the transfusion must be stopped immediately to prevent worsening hemolysis.

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A heparin IV bolus is ordered: 80 units per kilogram. The unit's pharmacist prepares & labels a dose of heparin that is 5600 units. What is the patient's weight in kilograms? _______________

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a client with 40% full thickness burned total body surface area (TBSA) in the Emergency Department. The nurse is awaiting transfer to a regional burn center within 20 minutes. What is the most appropriate initial wound care management while awaiting transfer?

Correct Answer is D

Explanation

The client admitted with sickle cell anemia crisis is being treated with a transfusion of 2 units of packed red blood cells (PRBC's) for a low hemoglobin. The cent demonstrating a new onset of chest pain. low back pain, tachycardia and anxiety. The nurse's immediate intervention is

Correct Answer is A

Explanation

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