A nurse is helping to triage a group of clients at a mass casualty incident who were involved in an explosion at a local factory. Which of the following clients should the nurse tag to be the priority for care?
A client who has severe head injuries, respiratory rate 6/min, and is unresponsive
A client who has a simple fracture of the femur, multiple scratches on both legs, and is crying hysterically
A female who is pregnant at 20 weeks of gestation, has multiple cuts and abrasions, and is walking around
A client who has a piece of wood punctured into the chest wall and has an audible hissing sound coming from the wound site
The Correct Answer is D
Choice A Reason: This is incorrect because this client has signs of brain death, such as severe head injuries, low respiratory rate, and unresponsiveness. The nurse should tag this client as black, which means deceased or expectant.
Choice B Reason: This is incorrect because this client has non-life-threatening injuries, such as a simple fracture and scratches. The nurse should tag this client as green, which means minor or delayed care.
Choice C Reason: This is incorrect because this client has minor injuries and is able to walk around. The nurse should tag this client as green, which means minor or delayed care.
Choice D Reason: This is correct because this client has a life-threatening condition called tension pneumothorax, which requires immediate care. This client has a life-threatening condition called tension pneumothorax, which is caused by air leaking into the pleural space and compressing the lung and the heart. This can lead to respiratory failure, cardiac arrest, and death if not treated immediately. The hissing sound indicates that air is escaping from the lung through the wound. The nurse should tag this client as red, which means immediate care is needed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A: Provide frequent oral and nares care is the correct action for the nurse to take. Oral and nares care can help prevent infection, dryness, and irritation of the mucous membranes, which can be damaged by the pressure and friction of the tube. The nurse should also monitor the tube position, secure it with tape, and keep scissors at the bedside in case of emergency deflation.
Choice B: Keep the client in a supine position is not the correct action for the nurse to take. The supine position can increase the risk of aspiration, regurgitation, and gastric distension, which can worsen the bleeding and compromise the airway. The nurse should elevate the head of the bed to at least 30 degrees and use a semi-Fowler's or high-Fowler's position.
Choice C: Ambulating the client four times per day is not the correct action for the nurse to take. Ambulation can increase abdominal pressure and dislodge the tube, which can cause bleeding and perforation. The nurse should keep the client on bed rest and use passive range-of-motion exercises to prevent complications such as thromboembolism and muscle atrophy.
Choice D: Encouraging the client to consume clear liquids is not the correct action for the nurse to take. Clear liquids can increase gastric volume and acidity, which can aggravate the bleeding and interfere with hemostasis. The nurse should maintain a nothing-by-mouth status and provide intravenous fluids and nutrition as prescribed.
Correct Answer is D
Explanation
The correct answer is D. Blood pressure 115/68 mm Hg.
Choice A reason: Heart rate 180/min is incorrect because, although an increased heart rate is a compensatory mechanism, a rate of 180/min is excessively high and suggests a more severe stage of shock or other cardiac issues.
Choice B reason: Mottled skin is incorrect as it indicates poor perfusion seen in decompensated shock, where organ dysfunction begins to manifest, not in the compensatory stage.
Choice C reason: Hypokalemia, or low potassium levels, is incorrect because electrolyte imbalances are not typically a finding in the compensatory stage of shock. Normal potassium levels range from 3.5 to 5.0 mEq/L.
Choice D reason: Blood pressure 115/68 mm Hg is correct because it falls within the normal blood pressure range, which the body strives to maintain during the compensatory stage of shock through various mechanisms.
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