A nurse is using a systems framework when caring for individuals, ...

[ericka1]

A nurse is using a systems framework when caring for individuals, families, and aggregates in the community. Which of the following best describes an aspect that would be more challenging when caring for an aggregate as opposed to caring for an individual
 
  a. Ability to communicate clearly with the client
  b. Analyzing power and decision making within the system
  c. Defining the system's structure and functions
  d. Recognizing the system's goals

Question 2

Which of the following best describes the advantage of the web of causation model in comparison with the epidemiological triangle model?
 
  a. The web of causation model is easier to understand and use.
  b. The web of causation model is more widely known and publicized.
  c. The web of causation model is more recent and current.
  d. The web of causation model shows the relationships among variables.

[HandsomeMarc]

Answer to Question 1

ANS: B
Although all aspects can be challenging, it is probably more challenging to recognize the interacting aspects of a large aggregate system in its power distribution, consensus activities, accommodation, and authority within the decision-making process.

Answer to Question 2

ANS: D
Although it is a more recently created model, the web of causation model is more useful because it illustrates the complexity of relationships among causable variables. It is not easier to understand and use as it has more variables than the three (agent, host, and environment) in the epidemiological model.

[ericka1]

Wow, this really help

[essyface1]

Gracias!