The Type of Oxygen Mask Most Appropriate for a Patient

question 5

Multiple Choice

The type of oxygen mask most appropriate for a patient with chronic obstructive pulmonary disease,such as emphysema,is a:

• A) simple face mask.
• B) Venturi mask.
• C) non-rebreathing mask.
• D) particulate respirator.

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Definitions:

Converse

In logic, the converse of a conditional statement is formed by reversing its antecedent and consequent.

Contrapositive

In logic, it involves reversing and negating both the hypothesis and conclusion of a conditional statement.

Disjunctive Proposition

A statement that presents two or more alternatives, where the truth of at least one alternative means the proposition is true.

False

not true or correct; an assertion that contradicts fact or reality.