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A nurse who is new to the area wants to get a "feel for the community she will be working with." Which of the following would be the best way for the nurse to start learning about the community?
- A. Driving around the neighborhood
- B. Going door to door asking people about the community
- C. Searching online to obtain population statistics
- D. Talking to the police captain at the local police department
Correct Answer: A
Rationale: Driving around allows the nurse to observe the community firsthand and gain insights into its needs and health concerns.
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A nurse is examining the incidence, prevalence, and mortality rates of colon cancer in the community. Which of the following measures of life is being investigated?
- A. Quality adjusted life year (QALY)
- B. Quantity of life
- C. Disability adjusted life year (DALY)
- D. Satisfaction of life
Correct Answer: B
Rationale: Quantity of life measures are based on incidence, prevalence, and mortality rates, assessing the impact of diseases on life expectancy.
A client is experiencing an alteration in the health-perception–health-management pattern and an alteration in the values-beliefs pattern. Which of the following best describes the behavior of this person?
- A. Never sees a physician
- B. Only sees a physician if not feeling well
- C. Sees a physician for screenings only
- D. Sees a physician for follow-up care of a chronic disease
Correct Answer: B
Rationale: This person likely only sees a physician when unwell, reflecting an altered health perception and values.
The nurse is discussing an exercise prescription with a person. To help him determine the appropriate intensity, the nurse tells him that he should monitor his rate of perceived exertion. Which of the following should the nurse tell the man he should experience while exercising?
- A. Talking and singing without difficulty
- B. Feeling extremely fatigued
- C. Having mild musculoskeletal discomfort
- D. Being out of breath
Correct Answer: C
Rationale: The rate of perceived exertion helps people determine a comfortable, beneficial level of exercise intensity. Mild musculoskeletal discomfort corresponds to an appropriate target range for most individuals.
Which individuals have a higher than average risk of homicide?
- A. 33-year-old woman who served 5 years in prison
- B. 20-year-old homeless man
- C. 28-year-old man with a history of bipolar disorder
- D. 24-year-old woman with a female partner
Correct Answer: B
Rationale: Homelessness and a history of violence place individuals at a significantly higher risk of homicide.
Which of the following actions should be taken when a 32-year-old woman with malaise is suspected of experiencing achievement-oriented stress?
- A. Sleeping 10 hours per day
- B. Unintentional loss of 10 pounds in the past 3 weeks
- C. Expressed fear of company layoffs
- D. Calling in sick once every 2 weeks for the past month
Correct Answer: B
Rationale: Weight loss, a common sign of achievement-oriented stress, typically occurs due to neglect of health while focusing on career.