A nurse working in an alternative therapy clinic is assisting in the care of a client who has elevated cholesterol levels. Which of the following should the nurse recommend?
Valerian root
Garlic
Aloe
Saw palmetto
The Correct Answer is B
Rationale:
A. Valerian root: Valerian root is primarily used for its sedative properties and is commonly recommended for sleep disorders or anxiety. It does not have evidence-based benefits for lowering cholesterol levels and is not appropriate for this client's condition.
B. Garlic: Garlic has been shown in some studies to modestly reduce total cholesterol and low-density lipoprotein (LDL) levels. It may also have antiplatelet effects, making it a relevant herbal supplement for clients with elevated cholesterol when used appropriately.
C. Aloe: Aloe is typically used topically for wound healing or orally for constipation. It is not known to have any significant effect on lipid levels and is not recommended for cholesterol management.
D. Saw palmetto: Saw palmetto is most commonly used for benign prostatic hyperplasia (BPH) symptoms in men. It has no known lipid-lowering effects and is not suitable for managing high cholesterol.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"A"}
Explanation
Rationale:
• Obtain IV access is the first priority because the client is showing signs of hypovolemic shock low blood pressure (76/45 mm Hg), tachycardia (HR 121/min), pale mucous membranes, and diaphoresis likely due to GI bleeding. Immediate vascular access is necessary for resuscitation and fluid administration.
• Call the surgical suite to notify that the client is arriving STAT would delay essential stabilization. Transporting an unstable client without securing IV access and fluid resuscitation could worsen their condition and is unsafe.
• Place the client in a supine position with feet elevated (modified Trendelenburg) might temporarily improve venous return, but it does not address the underlying fluid deficit. It is not a substitute for urgent fluid replacement via IV access.
• Recheck the client's oxygen saturation is not a priority because the client already has a stable oxygen saturation of 98% on room air. The immediate threat is circulatory collapse, not hypoxia.
• Prepare to administer IV fluids follows IV access to treat hypotension and restore circulating volume. IV fluids help stabilize hemodynamics while awaiting further interventions like endoscopy or blood transfusion if needed.
• Transport the client for endoscopy is inappropriate at this moment because the client is hemodynamically unstable. Endoscopy is important but must be delayed until the client is stabilized.
• Check the ECG may be useful if cardiac concerns arise due to hypotension or tachycardia, but it does not take precedence over immediate circulatory support in this scenario.
• Check arterial blood gases would not provide data that immediately changes the management. The client's O2 saturation is normal, and ABGs are not needed to diagnose or treat hypovolemic shock due to GI bleeding.
Correct Answer is C
Explanation
Rationale:
A. Alternative care provider: An alternative care provider may offer complementary therapies such as acupuncture or herbal treatments, but they are not specifically trained to assist with functional difficulties related to ADLs.
B. Nutritionist: A nutritionist can help manage diet and nutritional concerns, however, they do not specialize in helping clients adapt to challenges with cooking and eating caused by joint stiffness or pain.
C. Occupational therapist: An occupational therapist specializes in helping individuals adapt to physical limitations that interfere with daily living tasks. They can assess the client's needs and provide strategies, tools, and exercises to enhance independence with activities such as cooking and eating.
D. Dentist: A dentist focuses on oral health and is not involved in helping clients manage limitations in performing ADLs. This referral would be unrelated to the client's current difficulty managing tasks due to rheumatoid arthritis.
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