A nurse is reviewing complementary therapies approved by the provider with a client who has hypertension. Which of the following supplements should the nurse discuss with the client?
garlic
Peppermint oil
Licorice root
Chamomile
The Correct Answer is A
A. Garlic: Garlic supplements have been studied for their potential benefits in reducing blood pressure. Some research suggests that garlic may have a modest effect in lowering blood pressure, although results have been mixed. It contains compounds that may promote relaxation of blood vessels and improve circulation, potentially leading to a reduction in blood pressure.
B. Peppermint oil: Peppermint oil is not typically used as a complementary therapy for hypertension. While it may have some health benefits, such as relieving indigestion and nausea, there is limited evidence to suggest that it has a significant impact on blood pressure.
C. Licorice root: Licorice root has been associated with raising blood pressure in some individuals due to its effect on cortisol levels. It contains glycyrrhizin, which can cause sodium retention and potassium loss, potentially leading to increased blood pressure. Therefore, it is not recommended for individuals with hypertension.
D. Chamomile: Chamomile is often used for its calming properties and may help promote relaxation and reduce stress, but there is limited evidence to suggest that it has a significant effect on blood pressure. It is not typically recommended as a primary complementary therapy for hypertension.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "I will walk three times per week."
Regular weight-bearing exercises, such as walking, are beneficial for maintaining bone density and reducing the risk of osteoporosis in older adults. Weight-bearing activities help stimulate bone formation and strengthen bones. Therefore, the client's statement about walking three times per week demonstrates an understanding of an effective measure for reducing the risk of osteoporosis.
B. "I will avoid exposure to the sun." - Exposure to sunlight is essential for vitamin D synthesis, which helps the body absorb calcium and maintain bone health. Therefore, avoiding sunlight would not be beneficial for reducing the risk of osteoporosis.
C. "I will decrease my intake of dairy products." - Dairy products are a rich source of calcium, which is crucial for bone health. Decreasing intake of dairy products may lead to inadequate calcium intake, increasing the risk of osteoporosis.
D. "I will take 250 milligrams of calcium once per day." - While calcium supplementation is important for maintaining bone health, the recommended daily intake for older adults is higher than 250 milligrams. The client's statement suggests an inadequate understanding of calcium supplementation for osteoporosis prevention.
Correct Answer is B
Explanation
A. The client leans to the left side while sitting: While leaning to one side may indicate weakness or impaired balance, it is not as immediately concerning as the risk of aspiration. Addressing issues related to positioning and balance is important but may not pose an immediate threat to the client's safety.
B. The client coughs frequently while eating.
Coughing frequently while eating can indicate a risk of aspiration, which is a serious concern in stroke patients with left-sided weakness. Aspiration can lead to pneumonia and other respiratory complications. Therefore, it is crucial for the nurse to address this finding promptly to prevent potential respiratory compromise.
C. The client is consuming 25% of their meals: Poor oral intake and difficulty eating are concerning but do not pose an immediate threat to the client's safety compared to the risk of aspiration. However, addressing inadequate nutrition and hydration is essential for the client's overall health and recovery.
D. The client's blood pressure is 142/94 mm Hg: While monitoring blood pressure is important, especially in stroke patients who may have hypertension, the blood pressure reading provided does not indicate a hypertensive crisis or immediate risk to the client's safety. Therefore, it is not the priority finding compared to the risk of aspiration.
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