Which of the following drugs is not considered one of the most commonly abused prescription medications in the United States?

• A. Oxycodone
• B. Alprazolam
• C. Adderall
• D. Ibuprofen

Answer: (D)

Verified step by step guidance

1. Step 1: Understand the context of the question, which asks about commonly abused prescription medications in the United States. Abuse refers to using a drug in a way not intended by the prescribing doctor, often leading to addiction or harmful effects.
2. Step 2: Identify the drugs listed and their typical uses: Oxycodone is an opioid painkiller, Alprazolam is a benzodiazepine used for anxiety, Adderall is a stimulant prescribed for ADHD, and Ibuprofen is a non-prescription over-the-counter pain reliever.
3. Step 3: Recognize that Oxycodone, Alprazolam, and Adderall are all prescription medications with known potential for abuse due to their effects on the brain and body.
4. Step 4: Note that Ibuprofen is generally not considered a commonly abused drug because it is widely available over the counter and does not produce psychoactive effects that lead to abuse.
5. Step 5: Conclude that among the options, Ibuprofen is the drug not considered one of the most commonly abused prescription medications in the United States.