Which popular herb is used for its possible benefit on the immune system?

Black cohosh

Gingko

Kava kava

Echinacea

Answer and Explanation

The Correct Answer is D

A. Black Cohosh: This herb is more commonly used for menopausal symptoms and not typically associated with immune system benefits.

B. Gingko: Gingko is primarily studied for its potential benefits on memory and cognitive function, not necessarily the immune system.

C. Kava Kava: Kava kava is known for its calming effects and used for anxiety relief, not immune system support.

D. Echinacea: This herb has been widely studied and used for centuries for its potential immune-boosting properties. While research results are somewhat mixed, it's one of the most popular herbs associated with immune support.

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Correct Answer is C

Explanation

A. Hypothermia: Clopidogrel is not typically associated with temperature regulation and wouldn't cause hypothermia.

B. Hypotension: While some medications can cause low blood pressure (hypotension), clopidogrel is not a common culprit.

C. Black stools: This can be a sign of upper gastrointestinal bleeding, which is a potential side effect of clopidogrel. Clopidogrel inhibits platelet aggregation, which can increase bleeding risk.

D. Constipation: Constipation is not a common side effect of clopidogrel.

A. Food, Drug and Cosmetic Act B. Joint Commission on the Accreditation of Healthcare Organizations C. Health and Human Services (HHS) D. Dietary Supplement Health and Education Act (DSHEA)

Correct Answer is D

Explanation

A. Food, Drug and Cosmetic Act (FD&C Act): This act sets the groundwork for food and drug regulations, but it's not the specific legislation governing dietary supplements. While FD&C Act applies to some aspects of supplements, DSHEA has more specific regulations.

B. Joint Commission on the Accreditation of Healthcare Organizations (JCAHO): This organization focuses on accrediting healthcare facilities, not regulating supplements.

C. Health and Human Services (HHS): HHS is a broad department encompassing various healthcare agencies, but DSHEA is the specific act within HHS that governs supplements.

D. Dietary Supplement Health and Education Act (DSHEA): This 1994 act specifically addresses dietary supplements, outlining regulations for labeling, manufacturing, and marketing. It places the responsibility for ensuring the safety and effectiveness of supplements on the manufacturers, unlike prescription drugs approved by the FDA.

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Which popular herb is used for its possible benefit on the immune system?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a client who is receiving clopidogrel following the placement of a cardiac stent. Which of the following findings should the nurse identify as an adverse effect of this medication?

Correct Answer is C

Explanation

When asked if there are any regulatory controls on herbal or dietary supplements, the nurse responds to the client by informing him that herbal and dietary supplements are regulated by the:

Correct Answer is D

Explanation

Why is it important for the nurse to collect information from the patient about the use of complementary and alternative medicine (CAM)?

The nurse responds to the client's questions about CAM therapies and explains that some have been popular for centuries in treating conditions of the body and mind including which of the following? (Select All that Apply.)

Which popular herb is used for its possible benefit on the immune system?

A client is taking aspirin (ASA) and asks the nurse how long the anticoagulant effect of a single dose of aspirin can last. The nurse replies:

A nurse is reviewing laboratory data from a client who has pulmonary embolism and is receiving IV heparin. Which of the following findings should the nurse report to the provider?

The patient has been started on warfarin (Coumadin) for deep vein thrombosis. The patient asks when the medication will break up the clots. The nurse's best response would be:

A client taking warfarin (Coumadin) should be instructed to avoid herbal supplements such as green tea, ginkgo, feverfew, garlic, and ginger because these could:

A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)