NUR 221 EXAM 3 NEWEST 2024 ACTUAL EXAM COMPLETE 200+ EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+BRAND NEW VERSION!!.pdf

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NUR 221 EXAM 3 ACTUAL EXAM VERSION 1,2,3&4
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WITH ALL QUESTIONS AND CORRECT ANSWERS A b b b b b b



LREADY GRADED A+||LATEST AND COMPLETE UP b b b b b



DATE 2024 WITH 100% VERIFIED SOLUTIONS|| ASSb b b b b b



URED PASS b b




A patient with a 60% burn in the acute phase of treatment develops a tense abdomen,
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decreasing urine output, hypercapnia, and hypoxemia. Based on this assessment, the
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nurse anticipates interventions to evaluate and treat the patient for what complication
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?




A. Acute kidney injury
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B. Acute respiratory distress syndrome
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C. Intraabdominal hypertension
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D. Disseminated intravascular coagulation disorder -
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ANSWER: C. Intraabdominal hypertension
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An elderly individual from an assisted living facility (ALF) presents with severe scal
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d burns to the buttocks and back of the thighs. The caregiver from the ALF accompan
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ies the patient to the emergency department and states that the bath water was "too ho
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t" and that the "patient sat in the water too long." What should the nurse do to best ach
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ieve an accurate history of the event?
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A. Ask the caregiver at what temperature the water heater is set in the home.
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B. Ask the caregiver to step out while examining the patient's burn injury.
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C. Immediately contact the police to report the suspected elder abuse.
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D. Ask the caregiver to describe exactly how the injury occurred. -
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ANSWER: B. Ask the caregiver to step out while examining the patient's burn injur
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y


Why is silver is used as an ingredient in many burn dressings?
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A. Stimulates tissue granulation.
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B. Is effective against a wide spectrum of wound pathogens.
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C. Provides topical pain relief.
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D. Stimulates wound healing. -
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ANSWER: B. Is effective against a wide spectrum of wound pathogens
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The nurse understands that negative pressure wound therapy may be used in the treat
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ment of partial-thickness burn wounds to accomplish what outcome?
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A. Maintain a closed wound system to decrease the risk of infection.
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B. Remove excessive wound fluid and promote moist wound healing.
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C. Increase patient mobility with large burn wounds.
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D. Quantify wound drainage amount for more accurate output assessment. -
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ANSWER: B. Remove excessive wound fluid and promote moist wound healing.
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The nurse caring for a patient with an electrical injury understands that patients with
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electrical injury are at a high risk for acute kidney injury secondary to what related pr
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ocess?

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A. Hypervolemia from burn resuscitation
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B. Increased incidence of ureteral stones
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C. Nephrotoxic antibiotics for prevention of infection
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D. Release of myoglobin from injured tissues -
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ANSWER: D. Release of myoglobin from injured tissues
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What is the priority nursing intervention for a patient who experienced a chemical bu
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rn injury?
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A. Remove the patient's clothes and flush the area with water.
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B. Apply saline compresses.
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C. Contact a poison control center for directions on neutralizing agents.
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D. Remove all jewelry. -
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ANSWER: A. Remove the patient's clothes and flush the area with water.
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What is the most likely site to have a sheet graft applied?
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A. Arm
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B. Face
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C. Leg
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D. Chest - ANSWER: B. Face
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The nurse is caring for a patient who has undergone skin grafting of the face and arms
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for burn wound treatment. What is a primary nursing diagnosis for this patient?
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A. Altered nutrition, less than body requirements
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B. Body image disturbance
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C. Decreased cardiac output
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D. Fluid volume deficit - ANSWER: B. Body image disturbance
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The nurse is assisting the patient who is recovering from moderate burns to select foo
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ds from the menu that will promote wound healing. Which statement indicates the nu
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rse's knowledge of nutritional goals?
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A. "Avoid foods that have saturated fats. Fats interfere with the ability of the burn wo
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und to heal." b b



B. "Choose foods that are high in protein, such as meat, eggs, and beans. These help t
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he burns to heal."
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C. "It is important to choose foods like bread and pasta that are high in carbohydrates.
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These foods will give you energy and help you to heal faster."
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D. "Select foods that have lots of fiber, such as whole grains and fruits. These will pro
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mote removal of toxins from the body that interfere with healing." -
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ANSWER: B. "Choose foods that are high in protein, such as meat, eggs, and beans.
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These help the burns to heal."
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A burn patient in the rehabilitation phase of injury is increasingly anxious and unable
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to sleep. The nurse should consult with the provider to further assess the patient for w
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hat possible mental health condition?
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A. Acute delirium
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B. Posttraumatic stress disorder
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C. Suicidal intentions
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