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 C
Explanation
A. Flexing her ankles: Ankle flexion exercises and periodic ankle flexion are encouraged to promote blood circulation and prevent venous stasis, which can contribute to the development of venous thromboembolism (VTE).
B. Elevating her feet: Elevating the feet can also help prevent venous stasis and promote blood circulation. It is a recommended action to reduce the risk of VTE.
C. Massaging her legs: This is the correct answer. Massage of the legs, particularly deep tissue massage, can dislodge blood clots and increase the risk of embolization, including the risk of venous thromboembolism.
D. Ambulating soon after surgery: Early ambulation is an important preventive measure for VTE. It helps stimulate blood flow and prevents venous stasis. Encouraging the client to ambulate as soon as possible after surgery is a recommended practice.
Correct Answer is A
Explanation
A. "These tests help determine the degree of damage to the heart tissues." - This is the correct statement. Cardiac enzyme studies, such as creatine kinase (CK), CK-MB, troponin I, and troponin T, are used to assess the extent of myocardial damage during an acute myocardial infarction (MI). Elevated levels of these enzymes indicate myocardial injury and help healthcare providers determine the severity of the heart tissue damage.
B. "Cardiac enzymes will identify the location of the MI." - While cardiac enzymes can confirm the presence of an MI, they do not specifically identify the location of the infarction. Other diagnostic tools, such as electrocardiogram (ECG) and imaging studies, may help determine the location of the MI.
C. "Cardiac enzymes assist in diagnosing the presence of pulmonary congestion." - Cardiac enzymes are not used to diagnose pulmonary congestion. Other diagnostic methods, such as chest X-rays and physical examination, are more appropriate for assessing pulmonary congestion.
D. "These tests will enable the provider to determine the heart structure and mobility of the heart valves." - Cardiac enzyme studies do not provide information about the overall heart structure or the mobility of heart valves. Imaging studies, such as echocardiography, are used for this purpose.
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