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Match the following herbs with their uses: Echinacea
- A. Used alone and in many skin products; some people drink it for overall health
- B. Used in creams and lotions to treat the pain of osteoarthritis, fibromyalgia, diabetic neuropathy, and shingles
- C. Used as an antiviral agent to prevent or eliminate colds, flu, and other infections
- D. Helps reduce total blood cholesterol and bad cholesterol over 4 to 12 weeks
- E. Used for memory enhancement, to treat dementia, and increase blood flow to the brain
- F. Used to help lower bad cholesterol and lower blood sugar in type 2 diabetes; may help boost the immune system
- G. Used to treat irritable bowel syndrome and decrease intestinal spasms before and after endoscopic procedures
Correct Answer: C
Rationale: Echinacea is commonly used to prevent or treat colds and infections.
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Which is true of alternative therapy?
- A. It has not been proved to be effective through scientific testing.
- B. The term is often used interchangeably with complementary therapy.
- C. There is no difference between it and complementary therapies.
- D. It is different from conventional therapies used by the standard medical community.
Correct Answer: A,D
Rationale: Alternative therapies are distinct from conventional medical treatments and often lack rigorous scientific validation.
You are caring for a patient who both practices and teaches yoga. She explains the benefits by citing which of the following?
- A. Yoga realigns the spine and restores function to spinal nerves.
- B. Yoga is believed to balance the mind, body, and spirit.
- C. Yoga practitioners believe it can prevent illness by keeping energy meridians open and flowing.
- D. Yoga is an exercise program designed to build muscle using weights and resistance.
Correct Answer: B,C
Rationale: Yoga promotes balance of mind, body, and spirit and is believed to maintain energy flow to prevent illness.
Which is true of acupuncture?
- A. Its benefits have never been tested or proved.
- B. It is based on classical Chinese medicine.
- C. It involves needles being placed just below the surface of the skin.
- D. It has been found through research to be effective in treating specific conditions.
Correct Answer: B,C,D
Rationale: Acupuncture, rooted in Chinese medicine, involves shallow needle insertion and has proven efficacy for certain conditions.
What is the focus of a CAM practitioner?
- A. Removing and relieving symptoms
- B. Treating the cause of the illness
- C. Treating diseases diagnosed by laboratory tests
- D. Encouraging prevention of illnesses
Correct Answer: B,D
Rationale: CAM practitioners focus on addressing the root cause of illness and promoting preventive health practices.
A patient is talking with you about herbal supplements. She has recently been put on an antiplatelet medication called Plavix and wonders if it will be a problem with the herbs she takes. She shows you a list of all the herbs that she takes regularly. You look carefully at the list. Which one(s) would you be concerned about her taking?
- A. Peppermint oil
- B. Feverfew
- C. Garlic
- D. St. John's wort
- E. Echinacea
- F. Melatonin
Correct Answer: B,C
Rationale: Feverfew and garlic have antiplatelet effects, which could increase bleeding risk when combined with Plavix.