What Is the Best Method to Prevent the Spread of Infection

question 4

Multiple Choice

What is the best method to prevent the spread of infection when the nurse is changing the dressing over a wound infected with Staphylococcus aureus?

• A) Change the dressing using sterile gloves.
• B) Soak the dressing in sterile normal saline.
• C) Apply antibiotic ointment over the wound.
• D) Wash hands and properly dispose of soiled dressings.

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Definitions:

Stock of Money

The total quantity of money available in the economy at a particular time, including cash and deposits.

Price Level

A measure of prices in a given month or year in relation to prices in a base year.

Medium of Exchange

A mechanism or item used to facilitate trade by avoiding the limitations of barter, such as currency or digital forms of money.

MV Rises

A notation that can imply an increase in the velocity of money, which is the frequency at which one unit of currency is used to purchase domestically-produced goods and services within a given time period.