Nokea
A nurse is monitoring the exercise of a 42-year-old woman. Which of the following would be the estimated maximum heart rate (MHR) for this woman?
- A. 126
- B. 142
- C. 178
- D. 184
Correct Answer: C
Rationale: Maximum heart rate is calculated by subtracting the person's age from 220.
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Which of the following statements describes Erikson’s theory of development?
- A. A healthy personality is defined by the lack of pathology.
- B. Stages of development advance based on psychosocial factors.
- C. The main premise of the theory is that individuals are interdependent beings and rely on each other in order to develop successfully.
- D. An individual must successfully accomplish the developmental stage before proceeding to the next stage.
Correct Answer: D
Rationale: Erikson's theory suggests that each developmental stage must be successfully completed before moving on to the next.
A health care professional is offering an educational session about providing culturally congruent care. Which of the following information would be included in the presentation?
- A. Hispanic Americans value keeping balance and harmony with the earth.
- B. The oldest male is the decision maker in African American families.
- C. Native Americans are present-oriented, taking one day at a time.
- D. The hot and cold concept of disease is part of the Asian American culture.
Correct Answer: C
Rationale: Native Americans are typically present-oriented and focus on the current moment, especially during illness.
A person states to the nurse, “The guidelines for what we should eat as Americans is constantly changing, just when I got used to using MyPyramid they changed it to MyPlate. I wonder what will be next and if they really know what they are doing with all of this change.” Which of the following would be the best response from the nurse?
- A. “The USDA is constantly making changes in order to decrease the alarming rates of obesity in our country.”
- B. “MyPyramid was developed in 2005, so it was time for this graphic to be revised.”
- C. “The creation of MyPlate has decreased the need for additional teaching resources for nutrition.”
- D. “MyPlate serves as a better visual aid, reminding Americans what a healthy ‘plate’ looks like.”
Correct Answer: D
Rationale: MyPlate was introduced as a clearer visual representation of what a healthy plate looks like, simplifying nutrition education.
Which of the following statements is true with regard to health promotion?
- A. Health promotion efforts are not concerned with addressing environmental obstacles to health.
- B. Advocates of health promotion are not involved in political campaigns against harmful products.
- C. The business of eliminating health disparities is a unique function of Healthy People 2010 goals.
- D. Health promotion involves collaboration of many professional groups.
Correct Answer: D
Rationale: Health promotion is a collaborative effort involving multiple disciplines to create a positive environment for health.
During an office visit, a nurse meets with a woman who states she does not have time to exercise. Which of the following actions should the nurse take next?
- A. Do nothing because she has already made the decision to not exercise.
- B. Provide her with information on the benefits of exercising.
- C. Develop an exercise prescription with her.
- D. Schedule a follow-up in 2 months to see if she still feels the same way.
Correct Answer: B
Rationale: At this stage, providing information about the benefits of exercise helps raise awareness without forcing immediate action.