Why Should All Values from a Series of Peak Flow

question 32

Multiple Choice

Why should all values from a series of peak flow measurements be reported?

• A) PEF may decrease with repeated efforts.
• B) A minimum of three values must be averaged.
• C) Peak flowmeters do not need to be precise.
• D) Forced exhalation produces a bronchodilator effect.

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Definitions:

Lethal Disease

A fatal disease capable of causing death, often without the availability of a cure or significantly effective treatment.

Colostrum

The first form of milk produced by mammals immediately following delivery of the newborn, rich in antibodies and nutrition.

Kwashiorkor

A form of severe malnutrition or protein-energy malnutrition characterized by edema, irritability, anorexia, ulcerating dermatoses, and an enlarged liver.

Marasmus

A severe form of malnutrition caused by inadequate intake of protein and calories, characterized by wasting and stunted growth.