The nurse is providing care for a patient who is receiving fluid replacement after being burned on 37 percent of the body. Nursing assessment reveals a blood pressure of 80/60 mm Hg. pulse of 120 beats/min, and urine output of 10 mL over the past hour. After reporting these findings, which order does the nurse expect to be prescribed for this patient?
Change the IV fluid to dextrose and water.
Discontinue the IV fluid infusion.
Increase the amount of IV fluid administered per hour.
Decrease the amount of IV fluid administered per hour.
The Correct Answer is C
A. Change the IV fluid to dextrose and water:
Hypotonic solutions like D5W are not used in early burn resuscitation. They worsen edema and are not effective for volume expansion.
B. Discontinue the IV fluid infusion:
The patient shows signs of hypovolemic shock and urgently needs more fluid, not less.
C. Increase the amount of IV fluid administered per hour:
The patient has hypotension, tachycardia, and oliguria, indicating inadequate perfusion and fluid resuscitation. The appropriate response is to increase IV fluids per burn resuscitation protocols (e.g., Parkland formula).
D. Decrease the amount of IV fluid administered per hour:
Would worsen hypoperfusion and is contraindicated based on the client's vital signs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Apply dry, sterile gauze dressings to affected areas
Shingles lesions are usually left open to air or covered with non-adherent dressings. Dry gauze may adhere to lesions and cause trauma.
B. Prepare to administer acyclovir
Acyclovir is an antiviral medication used to reduce severity and duration of herpes zoster (shingles) symptoms.
C. Apply topical corticosteroids to the affected areas
Topical corticosteroids are not recommended for herpes zoster as they can worsen viral infections.
D. Instruct family with a history of chickenpox that they should not visit the client
People who have had chickenpox are immune to varicella-zoster virus and can visit safely. Only individuals without prior exposure or vaccination should avoid contact.
Correct Answer is A
Explanation
A. Swelling and tenderness around the wound:
These are classic signs of infection, indicating inflammation and possible bacterial invasion.
B. Urticaria and itching around the wound:
These are signs of an allergic reaction, not infection.
C. Serosanguineous drainage from the wound:
This is normal wound drainage, especially in early healing.
D. Brown crusting over the wound:
This may indicate scab formation or dried exudate, not necessarily infection.
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