What Factor Primarily Determines the Effect of Positive-Pressure Ventilation (PPV)

question 28

Multiple Choice

What factor primarily determines the effect of positive-pressure ventilation (PPV) on the cardiac output?

• A) Peak airway pressure
• B) Mean pleural pressure
• C) CO₂
• D) Expiratory time

---

Definitions:

Advanced Menu

A section in software applications that provides access to more complex or detailed settings and options.

Filter Settings

Preferences set to narrow down or sort through data according to specific criteria.

Datasheet Views

Alternative representation for a datasheet view emphasizing multiple or different perspectives in presenting database records.

Total Row

A row at the end of a table or spreadsheet that automatically calculates and displays the sum, average, count, or other aggregate functions of numerical data in the table.