An older adult has atrial fibrillation, which causes the heart to have an irregular rhythm. The client uses imagery to alter the dysrhythmiThe client is using which type of complementary alternative medicine (CAM)?

Correct Answer: D

Rationale: The correct answer is D: Biofeedback. Biofeedback is a type of CAM that involves using electronic devices to help individuals gain awareness and control over physiological processes, such as heart rate and muscle tension. In this case, the older adult is using imagery as a form of biofeedback to alter the dysrhythmia. Ayurveda (A) and Dosha (B) are traditional Indian systems of medicine based on balancing bodily energies, not directly related to using imagery for heart rhythm control. Homeopathy (C) is a system of alternative medicine based on the concept that "like cures like" and uses highly diluted substances, not imagery or biofeedback techniques.

Correct Answer: A

Rationale: The correct answer is A: Magnet therapy. Magnet therapy is contraindicated in pregnancy due to the risk of unknown effects on the fetus. Magnets may interfere with the body's natural magnetic fields, potentially causing harm to the developing baby. Aromatherapy (B), imagery (C), and therapeutic touch (D) are generally considered safe during pregnancy when performed by trained professionals and with appropriate precautions. Aromatherapy uses essential oils, imagery involves mental visualization techniques, and therapeutic touch uses energy-based techniques that do not pose significant risks to the pregnant woman or the fetus.

Correct Answer: B

Rationale: Step-by-step rationale for why choice B is correct: 1. The patient believes in the power of complementary alternative therapies to help the body heal itself. 2. This aligns with the principle underlying alternative healing, which emphasizes the body's innate ability to heal. 3. By engaging in spiritual care, mind games, Tai chi, and focusing on memory and lung health, the patient is supporting the body's natural healing processes. 4. This choice is correct as it reflects the patient's belief in utilizing alternative therapies to support the body's healing mechanisms. Summary of why other choices are incorrect: A. This choice suggests a negative alteration affecting the mind and spirit, which is not directly related to the patient's belief in complementary alternative therapies for healing. C. While individualized approaches to therapy are important in alternative healing, this choice does not directly address the patient's belief in the body's ability to heal itself. D. While focusing on total lifestyle is important in alternative healing, this choice does not directly

Correct Answer: B

Rationale: The correct answer is B: CAM consumers want personalized health care. This is because CAM focuses on holistic and individualized approaches to health, addressing not just symptoms but underlying causes. Consumers seek CAM for tailored treatments and a more patient-centered approach. Choice A is incorrect because CAM often involves practitioners who may not be traditional physicians. Choice C is incorrect as quality of life, rather than just quantity, is increasingly valued in Western society. Choice D is incorrect because although there is some evidence supporting CAM, it is not always readily accessible or universally accepted.

Correct Answer: D

Rationale: The Karnofsky Prognostication Scale is commonly used in patients with terminal illness, such as AIDS, to assess their functional status and predict their prognosis. Patients with AIDS often experience rapid decline in health, making this scale useful in determining their overall well-being and potential outcomes. Incorrect choices: A: Respiratory diseases - The Karnofsky scale is not commonly used for screening patients with respiratory diseases. B: Cancers - While the Karnofsky scale can be used for cancer patients, it is most commonly associated with terminal illnesses like AIDS. C: Cardiac diseases - The Karnofsky scale is not typically used for screening patients with cardiac diseases.