Which drug example corresponds to a schedule V classification?

The correct response identifies OTC cough medicines with codeine as a Schedule V classification. Schedule V drugs are classified under the Controlled Substances Act based on their potential for abuse and dependence. These substances have a lower potential for abuse compared to drugs in higher schedules (I-IV) and typically have accepted medical uses.

OTC cough medicines containing small amounts of codeine fall into this category because they are commonly available without a prescription in many states, reflecting their lower risk profile. This is due to the combination of codeine with other non-narcotic ingredients, which diminishes its overall potency and potential for misuse when used as intended.

In contrast, other options listed, such as Oxycontin, Adderall, and Vicodin, are classified in higher schedules due to their higher potential for abuse and addiction. Oxycontin, for example, is a powerful opioid (Schedule II), while Adderall, a stimulant used for ADHD, is also classified as Schedule II. Vicodin, which combines hydrocodone and acetaminophen, is classified as Schedule III due to the risks associated with hydrocodone.

Understanding these classifications is essential for recognizing the legal implications and regulations surrounding the prescribing, dispensing, and use of controlled substances in dental practices and beyond