When Performing a Central Venous Catheter Dressing Change,which of the Following

question 28

Multiple Choice

When performing a central venous catheter dressing change,which of the following steps is correct?

• A) Wear sterile gloves while removing and discarding the soiled dressing.
• B) Apply pressure on the catheter-hub junction when removing the soiled dressing.
• C) Place a sterile transparent dressing over the site and the catheter-hub junction.
• D) Have the patient wear a mask or turn his head away from the site.

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Definitions:

CPI

The Consumer Price Index is an indicator that calculates the overall average prices of a selection of consumer items and services, including food, transportation, and healthcare, which is utilized to measure inflation.

Winner-Take-All Markets

Markets in which the top performers are able to capture a very large share of the rewards, and the rest are left with very little.

Substitution Effect

The economic understanding that as prices rise or incomes decrease, consumers will replace more expensive items with less costly alternatives.

Income Effect

The Income Effect refers to the change in an individual's or economy's income and how that change will affect the quantity demanded of a good or service.