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. Client care provider
In this scenario, the nurse manager is planning to observe a newly licensed nurse perform a straight catheterization on a client to ensure client safety. By directly overseeing the procedure and providing guidance, feedback, and support, the nurse manager is assuming the role of a client care provider. This role involves ensuring that nursing care is delivered effectively and safely, especially when orienting or supervising new staff members.
B. Client educator:
While client education is important in nursing practice, the nurse manager's primary role in this scenario is not to educate the client but rather to observe and supervise the newly licensed nurse performing a procedure.
C. Client advocate:
Although advocating for client safety is a fundamental aspect of nursing practice, in this specific scenario, the nurse manager is more directly involved in overseeing the procedural skill of the newly licensed nurse rather than advocating for the client's rights or needs.
D. Case manager:
A case manager typically coordinates and manages the overall care of clients, including planning and arranging services. However, in this scenario, the nurse manager's role is focused on directly observing and supervising a specific nursing procedure rather than coordinating broader aspects of the client's care.
Correct Answer is A
Explanation
A. Prepare the client for surgery: In emergency situations, if immediate intervention is required to save the client’s life or prevent significant harm, the principle of implied consent may apply. This means that if the client is unconscious and immediate treatment is necessary, healthcare providers may proceed with treatment under the assumption that the client would consent if able. However, this should be done in accordance with facility policies and legal guidelines.
B. Contact the facility's ethics committee for guidance: Contacting the ethics committee can be helpful for guidance on how to handle consent issues in complex situations, but it might not provide a timely solution for immediate emergency situations.
C. Keep the client stable until a family member arrives to give consent: While stabilizing the client's condition is important, waiting for a family member to arrive to give consent may not be feasible in emergency situations where immediate treatment is necessary. The nurse should seek guidance from appropriate channels to determine the best course of action.
D. Obtain consent from the surgeon: Surgeons do not have the authority to provide consent for treatment on behalf of a client who is unconscious. Consent must come from a legally authorized decision-maker, such as the client themselves if they have previously provided informed consent, or a designated healthcare proxy.
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