A nurse is reviewing blood pressure classifications with a group of nurses at an in-service meeting. Which of the following should the nurse include as a risk factor for the development of hypertension?
High-density lipoprotein (HDL) level of 70 mg/dL
A diet high in potassium
Obstructive sleep apnea (OSA)
Taking benazepril
The Correct Answer is C
A. High-density lipoprotein (HDL) level of 70 mg/dL: Having a high HDL level is generally considered a protective factor against cardiovascular disease, including hypertension.
B. A diet high in potassium: A diet high in potassium is often associated with a lower risk of hypertension. Potassium helps balance sodium levels and supports healthy blood pressure.
C. Obstructive sleep apnea (OSA): This is the correct answer. Obstructive sleep apnea is a known risk factor for hypertension. The repeated episodes of interrupted breathing during sleep can contribute to increased blood pressure.
D. Taking benazepril: Benazepril is an angiotensin-converting enzyme (ACE) inhibitor commonly used to treat hypertension. While it is used to manage high blood pressure, taking the medication itself is not a risk factor for developing hypertension.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Platelets 156,000/mm³: This platelet count is within the normal range (normal range: 150,000 to 400,000/mm³). Although disseminated intravascular coagulopathy (DIC) can lead to thrombocytopenia (low platelet count), the platelet count in this scenario is not indicative of DIC.
B. Fibrinogen 85 mg/dL: This is the correct answer. A decreased fibrinogen level is often seen in DIC. Fibrinogen is consumed in the formation of microclots, and a low level may indicate ongoing coagulation.
C. PT 12 seconds: The prothrombin time (PT) is within the normal range. In DIC, the PT may be prolonged due to the consumption of clotting factors, but in this case, the PT is normal.
D. PTT 64 seconds: The partial thromboplastin time (PTT) is prolonged, which can be an indication of DIC. However, the more specific indicator in this scenario is the low fibrinogen level.
Correct Answer is D
Explanation
A. Restrict the client's fluid intake: There is typically no need to restrict fluid intake after a cardiac catheterization. Adequate hydration is important for preventing complications and promoting recovery.
B. Ambulate the client 1 hr following the procedure: While early ambulation is encouraged in many cases, the timing may vary based on the specific protocols of the healthcare provider. It is important to follow the healthcare provider's orders regarding post-catheterization ambulation.
C. Instruct the client to perform range-of-motion exercises to his lower extremities: Range-of-motion exercises are beneficial to prevent complications such as venous stasis and deep vein thrombosis. However, the specific exercises and timing may vary. It is important to follow the healthcare provider's instructions.
D. Perform neurovascular checks with vital signs: This is the correct answer. After a cardiac catheterization accessed through the femoral artery, it is crucial to monitor neurovascular status in the affected extremity. Assessing peripheral pulses, skin color, temperature, and capillary refill, along with monitoring vital signs, helps detect any signs of complications such as bleeding or vascular compromise.
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