A nurse is providing discharge teaching to a client who has heart failure. Which of the following lifestyle modifications should the nurse include in the discharge teaching?
Dietary and fluid restrictions
Encouraging increased mobility
Cessation of hormonal supplements
Cessation of intravenous (IV) drug use
None
None
The Correct Answer is A
Choice A: Dietary and Fluid Restrictions
Dietary and fluid restrictions are crucial for patients with heart failure. These restrictions help manage symptoms and prevent complications. Limiting sodium intake can reduce fluid retention, which decreases the workload on the heart. Fluid restrictions help prevent fluid overload, which can lead to worsening heart failure symptoms. Patients are often advised to monitor their weight daily to detect fluid retention early. This choice is essential for managing heart failure effectively.
Choice B: Encouraging Increased Mobility
While physical activity is generally beneficial for overall health, it must be approached cautiously in patients with heart failure. Encouraging increased mobility without proper medical guidance can lead to overexertion and exacerbate heart failure symptoms. Exercise programs for heart failure patients should be tailored and supervised by healthcare professionals to ensure safety and effectiveness. Therefore, this choice is not as immediately critical as dietary and fluid restrictions.
Choice C: Cessation of Hormonal Supplements
Hormonal supplements can have various effects on the cardiovascular system, but their cessation is not a standard recommendation for all heart failure patients. The impact of hormonal supplements depends on the specific type and the patient’s overall health condition. This choice is less relevant compared to dietary and fluid restrictions, which have a direct and significant impact on heart failure management.
Choice D: Cessation of Intravenous (IV) Drug Use
Cessation of intravenous drug use is important for overall health and preventing infections, but it is not specific to heart failure management. While IV drug use can lead to complications that may affect the heart, it is not a primary lifestyle modification recommended for heart failure patients. The focus should be on managing fluid balance and dietary intake
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Hypertension is not directly caused by hypokalemia. While potassium levels can influence blood pressure, hypokalemia is more critically associated with cardiac issues rather than hypertension alone.
Choice B reason: Ketosis is a metabolic state resulting from the body burning fat for fuel instead of carbohydrates. It is not directly related to hypokalemia. Hypokalemia does not cause ketosis, and monitoring for ketosis in a client with hypokalemia is not a priority.
Choice C reason: Insulin resistance is a condition where the body’s cells do not respond properly to insulin. While potassium levels can affect insulin secretion and action, hypokalemia is not primarily associated with insulin resistance. Therefore, it is not the main concern for a nurse monitoring a client with hypokalemia.
Choice D reason: Cardiac arrhythmias are a significant concern in clients with hypokalemia. Potassium is crucial for proper cardiac function, and low levels can lead to abnormal heart rhythms. This is why monitoring for cardiac arrhythmias is essential in clients with hypokalemia.
Correct Answer is C
Explanation
Choice A Reason:
Taking levothyroxine with high-protein foods can interfere with the absorption of the medication. High-protein foods can bind to the medication, reducing its effectiveness. Therefore, it is not recommended to take levothyroxine with high-protein foods.
Choice B Reason:
While it is important to take levothyroxine with a full glass of water to ensure the tablet is swallowed properly and to aid in its absorption, taking it with fruit juice is not recommended. Certain juices, like grapefruit juice, can interfere with the absorption of levothyroxine.
Choice C Reason:
Levothyroxine should be taken on an empty stomach, ideally 30 to 60 minutes before breakfast or at least 3 to 4 hours after the last meal. This timing helps ensure optimal absorption of the medication. Food can significantly reduce the absorption of levothyroxine, making it less effective.
Choice D Reason:
Taking levothyroxine during a meal is not recommended because food can interfere with the absorption of the medication. It is best to take it on an empty stomach to ensure maximum absorption and effectiveness.
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