What scheduling classification does Phenobarbital (Luminal) fall under?

Phenobarbital, known by the brand name Luminal, is classified as a controlled substance due to its potential for abuse and addiction. It specifically falls under Schedule IV of the Controlled Substances Act.

Schedule IV includes substances that have a lower potential for abuse compared to those in Schedule I through III but can still lead to dependence and have medical uses. Phenobarbital is primarily used as an anticonvulsant and for the management of seizures but can be habit-forming, which necessitates its regulation under this classification.

This designation is important for healthcare providers as it dictates the legal framework within which they must operate when prescribing and dispensing the medication. Understanding the scheduling classifications helps ensure that medications are used safely and responsibly, highlighting the balance between therapeutic use and the risk of abuse.