Which of the Following Reduce the Risk of Nosocomial Infection

question 102

Multiple Choice

Which of the following reduce the risk of nosocomial infection when using heated humidification systems?
1) Use of wick or membrane humidifiers
2) Use of heated-wire delivery circuits
3) High humidifier reservoir temperatures
4) Frequent changing of delivery circuits

• A)1 and 3 only
• B)1, 2, and 3 only
• C)3 and 4 only
• D)2, 3, and 4 only

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Definitions:

Capital Stock

The total amount of a company's shares of stock that have been authorized, issued, and purchased by investors, representing ownership in the company.

Preferred Stock

Equity securities that provide a fixed dividend and have priority over common stock in the event of a company's liquidation.

Common Stock

A type of security that represents ownership in a corporation, entitling the shareholder to a share of the company's profits and assets.

Capital Stock

The total amount of a company's stock (both preferred and common) authorized for issuance, representing ownership in the company.