A patient asks the nurse how to prevent a stroke. Which statement by the nurse is correct? Select all that apply.
"You should increase your daily exercise."
"Eat a low-sodium and low-potassium diet."
"Oral contraceptives have no effect on stroke risk."
"Strict blood glucose control is important
"Excessive alcohol intake can increase your risk."
Correct Answer : A,D
A. "You should increase your daily exercise.": Regular physical activity helps lower blood pressure, improve cardiovascular health, and reduce the risk of stroke.
B. "Eat a low-sodium and low-potassium diet.": While reducing sodium intake is beneficial, potassium is actually important for blood pressure regulation. A diet rich in potassium is often recommended to help manage blood pressure.
C. "Oral contraceptives have no effect on stroke risk.": This statement is incorrect. Some oral contraceptives, especially those with higher estrogen content, can increase the risk of stroke, particularly in women with other risk factors.
D. "Strict blood glucose control is important.": Proper management of blood glucose levels is crucial for preventing stroke, especially in individuals with diabetes, as poorly controlled diabetes can lead to vascular complications.
E. "Excessive alcohol intake can increase your risk.": Excessive alcohol consumption is a known risk factor for hypertension and stroke. Moderation is key to reducing stroke risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
A. Computed tomography: CT angiography can visualize the arteries and detect blockages or narrowing, making it useful in diagnosing peripheral arterial disease (PAD).
B. Duplex ultrasound: This test combines traditional ultrasound with Doppler to assess blood flow and the structure of blood vessels, which is useful for diagnosing PAD by identifying areas of reduced blood flow or blockages.
C. Ankle-brachial index: The ankle-brachial index (ABI) is a non-invasive test that compares the blood pressure in the ankle with the blood pressure in the arm to detect reduced blood flow in the legs, indicative of PAD.
D. Troponin T: Troponin T is a biomarker used to diagnose myocardial infarction (heart attack) and is not relevant for diagnosing PAD, which involves peripheral arteries.
E. Electrocardiogram: An electrocardiogram (ECG) measures the electrical activity of the heart and is used to diagnose cardiac issues, not peripheral artery disease.
Correct Answer is D
Explanation
A. “Take off work for the rest of the day to rest at home.": This advice is not adequate for such a high blood pressure reading, which indicates a hypertensive crisis that requires immediate medical intervention.
B. "Return to work and have your blood pressure rechecked in 2 days.": This is inappropriate as it delays necessary urgent medical evaluation and treatment.
C. "Take two doses of blood pressure medication right now.": Without medical supervision, this could be dangerous and is not appropriate in an emergency situation where the blood pressure is critically high.
D. "Sit quietly while we call 911 to request an ambulance.": A blood pressure of 220/120 mm Hg suggests a hypertensive emergency, which can lead to life-threatening complications like stroke or heart attack. The patient needs immediate medical attention, and calling 911 is the appropriate response.
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