A nurse is collecting data from a client who has heart failure.
The nurse notes the client has crackles in the bases of the lungs, shortness of breath, and a respiratory rate of 24/min.
Which of the following actions should the nurse take?
Increase the client's intake of oral fluids.
Instruct the client to cough every 4 hr.
Maintain the client in high-Fowler's position.
Encourage the client to ambulate to loosen secretions.
The Correct Answer is C
Choice A rationale:
Increasing the client's intake of oral fluids may not address the underlying issue of crackles in the bases of the lungs, shortness of breath, and a respiratory rate of 24/min. This client likely has fluid accumulation in the lungs, and simply increasing fluid intake could exacerbate the problem. It's important to assess and manage the client's fluid balance carefully.
Choice B rationale:
Instructing the client to cough every 4 hours may not be sufficient for managing the client's symptoms, especially if there is fluid in the lungs. Coughing alone may not adequately clear the airways. More intensive interventions are needed.
Choice C rationale:
The correct action is to "Maintain the client in high-Fowler's position." High-Fowler's position helps improve lung expansion and oxygenation by allowing the client to sit up at an angle, which reduces pressure on the diaphragm and improves lung mechanics. This position can help alleviate symptoms such as crackles and shortness of breath in clients with heart failure.
Choice D rationale:
Encouraging the client to ambulate to loosen secretions may not be appropriate in this case. Ambulation is generally encouraged for clients with adequate oxygenation and mobility. If the client has severe respiratory distress, it's crucial to address that issue first before considering ambulation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Temperature of 39°C (102.2°F) A temperature of 39°C (102.2°F) is elevated, but it is not directly related to a heart rate of 44/min. Elevated temperature can be caused by various factors, such as infection, and would not be an expected finding solely due to the heart rate.
Choice B rationale:
History of cigarette smoking. A history of cigarette smoking may be a risk factor for certain cardiovascular conditions, but it does not directly explain a heart rate of 44/min. The heart rate can be influenced by factors such as medications, cardiac conditions, and autonomic nervous system activity.
Choice D rationale:
Hypoglycemia. Hypoglycemia (low blood sugar) can cause various symptoms, including shakiness, confusion, and sweating, but it is not the primary cause of a heart rate of 44/min. Hypoglycemia is more likely to cause symptoms related to altered mental status and autonomic nervous system activation.
Choice C rationale:
Patient reports they feel that they are going to pass out. A heart rate of 44/min is significantly lower than the normal range for adults, which is typically between 60-100 beats per minute. Such a low heart rate, known as bradycardia, can lead to decreased blood flow to vital organs, including the brain. Feeling like they are going to pass out is a concerning symptom associated with bradycardia because it suggests inadequate cardiac output and perfusion. This finding should prompt immediate assessment and intervention to address the underlying cause of the slow heart rate.
Correct Answer is ["B","D","E","F"]
Explanation
Choice A rationale:
Performing intermittent external electronic fetal monitoring is not the best choice in this situation. The client’s condition, which includes severe abdominal pain, vaginal bleeding, rigid and tender abdomen, and late decelerations in the fetal heart rate, suggests a possible placental abruption. In such a case, continuous fetal monitoring is required to closely monitor the fetal heart rate and contractions.
Choice B rationale:
Monitoring vital signs at least every 15 min is necessary. The client’s blood pressure has dropped from 110/68 mm Hg to 95/59 mm Hg within 15 minutes. This could indicate hypovolemia due to blood loss. Regular monitoring can help detect changes early and initiate appropriate interventions.
Choice C rationale:
Placing the client in a supine position is not recommended. This position can exacerbate supine hypotensive syndrome, which occurs when the gravid uterus compresses the inferior vena cava, reducing venous return and cardiac output. A side-lying position would be more appropriate.
Choice D rationale:
Obtaining a type and crossmatch is crucial. The client’s symptoms suggest a possible placental abruption, which can lead to significant blood loss. Having blood available for transfusion can be lifesaving.
Choice E rationale:
Measuring blood loss by weighing pads can provide an objective assessment of blood loss. This can help guide treatment decisions, including the need for blood transfusion.
Choice F rationale:
Inserting a large-bore IV catheter is necessary in this situation. It allows for rapid fluid and blood replacement if needed. Given the client’s symptoms and the potential for significant blood loss with placental abruption, this intervention is appropriate.
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