Which Is a Common Expectorant in Over-The-Counter Medications

question 12

Multiple Choice

Which is a common expectorant in over-the-counter medications?

• A) Dextromethorphan
• B) Diphenhydramine
• C) Guaifenesin
• D) Codeine

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Definitions:

Client-Centered Evaluation

An evaluation method focusing on the client's needs, preferences, and perspectives as central to the assessment process.

Intermittent

Occurring at irregular intervals; not continuous or steady, often used to describe symptoms or occurrences that start and stop over a period of time.

Scheduled Times

Prearranged periods designated for specific events or tasks to occur.

Anxiety

A psychological condition marked by intense apprehension, nervousness, or dread that significantly disrupts everyday functions.