Why is it important for public health nurses to understand how the U.S. health care system is organized and functions

Why is it important for public health nurses to understand how the U.S. health care system is organized and functions, how it impacts the population and the practice of nursing?
300 -350 words and 2 cites

 

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Describe the role of each component of the ECG in the heart’s contraction

Describe the role of each component of the ECG in the heart’s contraction: the P wave, the PR interval, the QRS complex, the ST segment, the T wave, and the QT interval. What is the difference between artifact and dysrhythmia? How can you reduce artifacts? What are some situations that can occur if artifact is not reduced or eliminated?

You are working in the Telemetry Unit. The nurse “watching” the monitors is reading a magazine. She constantly turns off an alarm that looks a lot like Ventricular Fibrillation. She tells you that it is not a dysrhythmia, it is just artifact. What do you think about her actions? What is the worst case scenario in this situation? What would you do?

 

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Discuss one personal strength and one weakness you have regarding professional presentations.

 Discuss one personal strength and one weakness you have regarding professional presentations. Name one method for improvement for each of these and discuss why it is important for you to work on these skills if you want to present your findings in a more formal setting.

 

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Name two potential barriers that may prevent your EBP change proposal from continuing to obtain the same desired results 6 months to a year from now

Sustaining change can be difficult, as there are many variables that can affect implementation. One critical component of EBP is to ensure that practice change is part of an organization’s culture so it will continue to impact outcomes over time. Name two potential barriers that may prevent your EBP change proposal from continuing to obtain the same desired results 6 months to a year from now, and your strategies for overcoming these barriers.

 

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