In Theory, How Does Positive Expiratory Pressure (PEP) Help to Move

question 54

Multiple Choice

In theory, how does positive expiratory pressure (PEP) help to move secretions into the larger airways?
I.filling underaerated segments through collateral ventilation
II.preventing airway collapse during expiration
III.causing bronchodilation during inspiration

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

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Definitions:

Knee Joint

A complex hinge joint that connects the thigh bone (femur) to the shin bone (tibia), allowing for movement in the lower leg.

Hinge Joint

A type of synovial joint that allows movement primarily in one plane, similar to the motion of a door hinge.

Depression

A mental health disorder characterized by persistently depressed mood or loss of interest in activities, causing significant impairment in daily life.

Subaccounts

Smaller, specific accounts categorized under a main account, used to organize and track financial information in greater detail.