The population health nurse is planning to use a web of causation to explain the development of a health problem in a group of patients. What should the nurse use as an example of the web of causation?
1. Oil refinery, flare emissions, and asthma.
2. Mosquitoes, West Nile virus, and decreased mosquito spraying.
3. Adolescent pregnancy rate, lower socioeconomic status and education, and close friends with infants.
4. Access to alcohol, decreased enforcement of minors, and attractive media portrayal of alcohol that contributes to adolescent alcohol usage.
Question 2
The population health nurse is explaining the epidemiologic triad to a group of nursing students. What should the nurse use as an example of this triad?
1. Sun, beach, and sunburn.
2. Rural Mississippi, deer, and Lyme disease.
3. Potato salad, outdoor picnic, and food poisoning.
4. Standing water, mosquitoes, and warm weather.
The bobcat population has seen declines in the American Midwest, but is generally stable and healthy
The nurse is using Standard Precautions to draw blood.
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