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A woman has asked the nurse about the benefits and risks of using ginseng to control her hot flashes associated with menopause. Which of the following governmental offices would most likely serve as a resource to answer the woman’s question?
- A. American Dietetic Association (ADA)
- B. National Center for Complementary and Alternative Medicine (NCCAM)
- C. Food and Drug Administration (FDA)
- D. United States Department of Agriculture (USDA)
Correct Answer: B
Rationale: NCCAM promotes the study of complementary and alternative medicine, including supplements like ginseng.
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A nurse would like to assist Americans in improving their health. Which strategy would be most beneficial to improve the health of the American public?
- A. Encourage Americans to stop smoking
- B. Lobby for state-of-the-art magnetic resonance imaging machines in all hospitals
- C. Provide free medications for Americans
- D. Offer free condoms to teenagers
Correct Answer: A
Rationale: Encouraging behavior changes such as smoking cessation has the potential to significantly improve public health and reduce chronic disease.
A nurse is providing health education for a group of older adults about the risks of developing coronary heart disease. Which of the following group members is at highest risk?
- A. Takes a beta-blocker for hypertension
- B. Has a total cholesterol level of 201
- C. Doesn’t participate in any form of regular physical activity
- D. Has a family history of Type 2 diabetes mellitus
Correct Answer: C
Rationale: Physical inactivity is the biggest modifiable risk factor for coronary heart disease.
A 19-year-old student is distressed over unprotected sex and potential pregnancy. What should the nurse say?
- A. Let’s talk about your options; you must be 21 to purchase emergency contraception.
- B. Don’t worry; you can buy Plan B without a prescription; it will terminate the pregnancy.
- C. Don’t worry, we are in one of the 40 states that allow Plan B; let’s discuss how to use it.
- D. You have several options; let’s discuss what is best for you.
Correct Answer: D
Rationale: The nurse should provide a range of options and let the teen decide the next steps, including discussing emergency contraception.
An occupational health nurse is planning a cholesterol screening with the employees at the factory. Which of the following would be an advantage of conducting this screening?
- A. Allows for the beginning of a multiple test screening process
- B. Provides an opportunity for health education
- C. Allows for preliminary diagnosis of coronary artery disease
- D. Provides the opportunity for a referral to a physician
Correct Answer: B
Rationale: Screenings provide an opportunity for health education, helping to promote preventive health measures.
A nurse is discussing exercise intensity with a client. Which of the following medications that the client is taking may limit the usefulness of heart rate as an indicator of exercise intensity?
- A. Ciprofloxacin (Cipro)
- B. Metoprolol (Toprol)
- C. Atorvastatin (Lipitor)
- D. Lansoprazole (Prevacid)
Correct Answer: B
Rationale: Beta-blockers like metoprolol can alter heart rate response, limiting its usefulness as a measure of exercise intensity.