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Which type of therapy is speculated to affect the ion exchange of electrolytes, such as calcium, sodium, and potassium?
- A. Electromagnetic therapy
- B. Shiatsu
- C. Hypnosis
- D. Yoga
Correct Answer: A
Rationale: Electromagnetic therapy is speculated to influence ion exchange of electrolytes, such as calcium, sodium, and potassium. Shiatsu uses acupoints, and yoga uses exercises for therapy. Hypnosis is not known to affect ions in the body.
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A nurse is providing care to a client recently diagnosed with an aggressive form of cancer. The client asks the nurse about integrative medicine. Which statement should the nurse include in response to the client?
- A. Integrative medicine has not been found to be effective in the treatment of disease.
- B. Integrative medicine is a combination of conventional medical practice with nontraditional physical and nonphysical approaches to treatment.
- C. Integrative medicine is a nonorthodox treatment method with no proven basis for effectiveness at promoting health.
- D. Integrative medicine promotes exclusive use of herbal and other dietary supplements to treat disease.
Correct Answer: B
Rationale: Integrative medicine is a combination of conventional medical practice with nontraditional physical and nonphysical approaches to treatment for which there is some scientific evidence of safety and effectiveness. It is not exclusively conventional medical practices or alternative therapies. It is not true that integrative medicine has been found to be ineffective in the treatment of diseases. Alternative therapies, not integrative medicine, are nonorthodox treatment methods that have no proven basis for effectiveness at promoting health. Integrative medicine does not promote exclusive use of herbal and other dietary supplements to treat disease.
Which key information can the nurse provide to the client regarding the health-related benefits of herbals and botanicals? Select all that apply.
- A. Certain herbs can interact with prescription drugs.
- B. No one should take herbs while acutely ill.
- C. Herbs can mimic disease symptoms.
- D. Not all herbs are safe.
- E. Herbs are regulated by the U.S. Food and Drug Administration.
- F. Only natural herbs are safe.
Correct Answer: A,D
Rationale: Herbal therapy is one of the greatest risk factors for adverse effects when combined with other conventional drugs. Some herbs have been placed on the 'unsafe' list due to known impurities and adverse effects, even though all herbs are considered natural. Herbs can be used to treat some acute illnesses. Herbal therapy is not regulated by the FDA.
What is the primary reason the nurse needs to ascertain client use of vitamins and minerals and the dosage of each?
- A. Intake of vitamins and minerals through diet is more beneficial.
- B. Vitamin and minerals should be used as a complementary therapy.
- C. The recommended daily allowance (RDA) may vary with special populations.
- D. Vitamins and minerals are purchased over-the-counter (OTC)
Correct Answer: C
Rationale: Special populations (such as pregnant women, elderly, and people with certain medical problems) may have different RDA requirements and levels for toxicity. It is true that vitamins and minerals obtained through diet are more beneficial, that they should be used as a complementary therapy, and that they are purchased OTC, but none are the primary reason for accurate information collection.
Which of the following complementary and alternative therapies uses 7,000 nerve endings to improve the body's ability to facilitate natural healing?
- A. Reflexology
- B. Magnetism
- C. Acupuncture
- D. Chiropractic
Correct Answer: A
Rationale: Practitioners of reflexology claim that reflex centers in the extremities have more than 7,000 nerve endings connected to the body organs and tissues. When pressure is applied to one reflex center, the impulse travels to the spinal cord and brain. This reconditioning of the neural reflex facilitates natural healing. Magnetism seeks to cure by influencing the natural magnetic field of body cells. Acupuncture is a procedure used in or adapted from Chinese medical practice in which specific body areas are pierced with fine needles for therapeutic purposes. Chiropractors manipulate the spine to correct its misalignment.
A nurse is reading about various complementary and alternative medicines (CAMs) and is interested most in mind-body medicine. Which technique can the nurse easily teach a client to use in managing pain?
- A. Acupuncture
- B. Imagery
- C. Reiki
- D. Tai chi
Correct Answer: B
Rationale: Imagery is a psychobiologic technique that uses the mind to visualize a positive physiologic effect. This form of mind-body medicine has few physical risks, can be taught or easily explained, and has provided evidence of positive effects. Tai chi is a manipulative body-based therapy. Acupuncture and Reiki are energy-based manipulative therapies.