Which of the Following Statements Is Not True Regarding OTC

question 9

Multiple Choice

Which of the following statements is not true regarding OTC sleep aids?

• A) Many sleep aids contain antihistamines.
• B) Sleep aids cause drowsiness.
• C) Many contain acetaminophen.
• D) Sleep aids are approved for chronic insomnia.

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Definitions:

Spirometer

An instrument used to measure the volume of air inhaled and exhaled by the lungs, assessing pulmonary function.

Functional Residual Capacity (FRC)

The amount of air left in the lungs following a standard breath out.

Residual Volume (RV)

The volume of air remaining in the lungs after a maximal exhalation, important for keeping the lungs inflated.

Obstructive Lung Diseases

A category of respiratory conditions that involve blockages or narrowing of the airways, leading to difficulty breathing, e.g., asthma, COPD.