The nurse on a burn unit has just received a change-of-shift report about these clients. Which client does the nurse assess first?
An electrician who suffered external burn injuries a month ago and is asking the nurse to contact the healthcare provider immediately about discharge plans.
Older adult client admitted yesterday with partial- and full-thickness burns over 40% of the body who is receiving IV fluids at 250 mL/hr.
Adult client admitted a week ago with deep partial-thickness burns over 35% of the body who is reporting pain.
Firefighter with smoke inhalation and facial burns who has just arrived on the unit.
The Correct Answer is D
Choice A reason: The electrician who suffered external burn injuries a month ago is stable enough to be concerned with discharge plans. This indicates that his burns have been managed and he is in a phase of recovery where he is preparing for discharge. Although his request is important, it is not an immediate priority compared to more acute conditions.
Choice B reason: The older adult client admitted yesterday with partial- and full-thickness burns over 40% of the body is in a critical condition and needs continuous monitoring, especially with high fluid administration. However, their condition is currently being managed with IV fluids. While this client requires close observation, there is no immediate indication of a life-threatening change that demands immediate intervention compared to the firefighter's situation.
Choice C reason: The adult client admitted a week ago with deep partial-thickness burns over 35% of the body who is reporting pain is also in need of pain management and ongoing care. However, pain, while significant and requiring treatment, does not take precedence over the potential airway compromise and respiratory distress posed by smoke inhalation and facial burns in the firefighter.
Choice D reason: The firefighter with smoke inhalation and facial burns who has just arrived on the unit must be assessed first due to the immediate risk of airway compromise and respiratory distress. Smoke inhalation can lead to rapid swelling of the airways, making it a critical emergency. Facial burns also increase the risk of airway obstruction. Prompt assessment and intervention are essential to ensure the firefighter's airway remains patent and to provide necessary respiratory support.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Administering a muscle relaxant addresses the symptom of muscle twitching and jerking, but it does not identify or treat the underlying cause. For patients with acute pancreatitis, muscle twitching and jerking could be indicative of a more serious condition.
Choice B reason: While a nutritional imbalance could potentially lead to symptoms like muscle twitching and jerking, in the context of acute pancreatitis, the nurse should consider more specific causes related to the condition. Nutritional imbalances do not usually explain these symptoms in patients with pancreatitis as well as hypocalcemia does.
Choice C reason: A reaction to morphine could include various symptoms such as itching, nausea, or constipation, but muscle twitching and jerking are not common side effects. The nurse should consider other causes related to the patient's condition of acute pancreatitis.
Choice D reason: Hypocalcemia, or low calcium levels, is a common complication of acute pancreatitis. It can lead to symptoms such as muscle twitching and jerking, as calcium is crucial for proper muscle function and nerve signaling. This makes hypocalcemia the most relevant and accurate interpretation of the patient's symptoms in this context.
Correct Answer is B
Explanation
Choice A reason: Decreased cardiac arrhythmias are not the primary desired effect of dobutamine in heart failure patients. While dobutamine can have some effects on heart rhythm, its main action is to increase the strength of the heart's contractions.
Choice B reason: Increased myocardial contractility is the correct and desired effect of dobutamine. Dobutamine is a positive inotropic agent, meaning it increases the force of the heart's contractions. This is particularly beneficial in heart failure patients as it helps improve cardiac output and the effectiveness of the heart as a pump, thus alleviating symptoms of heart failure and improving organ perfusion.
Choice C reason: Decreased electrical conductivity in the heart is not an effect of dobutamine. In fact, dobutamine can increase the risk of arrhythmias due to its stimulating effects on the heart. The drug works by enhancing the contractility of the heart muscle rather than altering the electrical conduction system.
Choice D reason: Dilated coronary arteries are not a primary effect of dobutamine. While the drug may have some vasodilatory properties, especially at higher doses, its primary role is to enhance myocardial contractility rather than directly dilate the coronary arteries.
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