Nokea
During a follow-up visit with a patient recently started on Coumadin the home health nurse is concerned after seeing an herbal remedy that enhances the effect of anticoagulants by the patient's bedside. What is this herbal remedy?
- A. Cayenne
- B. Aloe vera
- C. Asian ginseng
- D. Kava
Correct Answer: C
Rationale: Asian ginseng may enhance the effect of Coumadin.
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The nurse describes a therapy that can produce a state of decreased cognitive,physiologicand/or behavioral arousal. To what alternative therapy is the nurse referring?
- A. Subconscious
- B. Imagery
- C. Sleep
- D. Relaxation
Correct Answer: D
Rationale: Relaxation is the state of general decreased cognitive, physiologic, and/or behavior arousal.
What will placing an herb in alcohol or vinegar make?
- A. A suspension
- B. An emulsion
- C. An infusion
- D. A tincture
Correct Answer: D
Rationale: A tincture,Tinctures are made by placing the herb in alcohol or vinegar."
Acupuncture is a complementary therapy that uses fine needles placed in acupoints. What is the believed purpose of these acupoints?
- A. Close the gate" for pain transmission.
- B. Align the internal organs.
- C. Open meridians to release qi"
- D. Stimulate the ?centering? of qi
Correct Answer: C
Rationale: Acupuncture therapy uses needles placed in acupoints to open meridians to release qi (life force).
Herbs have not been approved for use as drugs. How are herbs allowed to be sold?
- A. For pain relief
- B. To improve body strength
- C. To prolong life
- D. As diet supplements
Correct Answer: D
Rationale: Herbs are sold as food supplements.
What should the nurse instruct a patient who takes tincture of rosemary to do several times a day?
- A. Assess pulse frequently.
- B. Avoid constipation.
- C. Watch for hypoglycemia.
- D. Wear sunscreen.
Correct Answer: D
Rationale: Rosemary can cause photosensitivity.