What schedule classification is buprenorphine categorized under?

Buprenorphine is classified as a Schedule III controlled substance under the Controlled Substances Act in the United States. This classification is significant because it reflects the drug's potential for abuse and its accepted medical use. Buprenorphine is commonly used in the treatment of opioid use disorder due to its ability to alleviate withdrawal symptoms and reduce cravings while having a lower ceiling effect compared to full opioids. This means that while there is a risk for dependency and misuse, it is considered to be lower than that of Schedule II substances, such as morphine or oxycodone, which have a higher potential for abuse and are more strictly regulated. The Schedule III classification allows for a balance between medical utility and regulation, facilitating access to treatment while monitoring its use to minimize risks.