Both the CVP and the Pulmonary Artery Wedge Pressure Waveforms

question 9

Multiple Choice

Both the CVP and the pulmonary artery wedge pressure waveforms have three waves for each cycle, namely:

• A) waves a, c, and v.
• B) waves q, r, and s.
• C) waves p, t, and u.
• D) waves p, r, and v.

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Definitions:

Social Facilitation

The phenomenon that people often perform better on tasks when in the presence of others compared to when they are alone.

Bystander Intervention

The act of stepping in to help when someone sees another person in a harmful situation, influenced by various psychological factors.

Emergency Squad

A specialized team or group of services that respond to and manage emergencies.

Bystander Effect

One reason people fail to help strangers in distress: The larger the group a person is in, the less likely he is to help, partly because no one in the group thinks it is up to him to act.