Which of the Following Objective Criteria Indicates That a Patient

question 19

Multiple Choice

Which of the following objective criteria indicates that a patient is ready for ventilator discontinuance and extubation?
I.PaO₂/FIO₂ of 350
II.Minute volume of 18 LPM
III.NIF of -35 cmH₂O
IV.f/Vt of 60

• A) II and III
• B) I, III, IV
• C) I and IV
• D) I, II, III, IV

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Definitions:

Substitutes

Goods or services that can replace each other in use, affecting demand when their prices or other attributes change.

Demand

The quantity of a product or service consumers are willing and able to purchase at various prices.

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The income that is gained by governments through taxation.

Government

A system or group of people governing an organized community, often a state.