What term describes drugs regulated by law due to potential for abuse?

• A. Over-the-counter
• B. Herbal Remedies
• C. Narcotics
• D. Controlled Medications

Answer: (D)

Drugs regulated by law due to their potential for abuse are called controlled substances. The key idea is that these medicines require tighter controls—special prescribing rules, secure storage, and thorough record-keeping—because of their risk of misuse and dependence. The term "controlled medications" is the best fit because it covers all substances that are regulated for abuse potential, not just a single subset.

Over-the-counter drugs aren’t regulated in the same strict way since they can be obtained without a prescription. Herbal remedies often fall under supplements with looser oversight, not the broad controlled-substance framework. “Narcotics” refers to a specific subset of drugs (often opioids and related substances) and doesn’t capture all regulated drugs, making it narrower than the general concept described by controlled medications.