What is an opiate?

An opiate refers specifically to a drug that is derived from opium, which is naturally obtained from the poppy plant. Opiates include substances such as morphine and codeine, both of which are effective in treating pain due to their action on the central nervous system. These compounds work by binding to opioid receptors in the brain, leading to pain relief and, in some cases, euphoria.

In contrast, other options describe different classes of medications not related to opiates. Synthetic pain relievers used for anxiety, corticosteroids, and nonsteroidal anti-inflammatory drugs (NSAIDs) are distinct from opiates, as they function through different mechanisms and are derived from different sources. Understanding the classification of drugs is essential for recognizing their uses, effects, and potential for dependence or abuse.