How is hydromorphone classified (drug schedule) in the US?
Hydromorphone is classified as a controlled substance in the United States. It is an opioid analgesic and is regulated under federal law as a Schedule II drug because it has high potential for abuse and can lead to severe physical and psychological dependence. [1]
What “classification” can people mean besides the drug schedule?
When people ask about “hydromorphone classification,” they may be referring to one of these:
- Drug class: an opioid (narcotic) pain medication used for moderate to severe pain. [1]
- Controlled-substance schedule: Schedule II in the US. [1]
If you’re seeing hydromorphone listed under a different “classification” on a form or dataset, tell me the context (e.g., hospital formulary, customs/shipping, insurance, or a specific country), since classifications can differ by system and country.
Is hydromorphone considered a narcotic?
In most US regulatory and legal contexts, yes. Hydromorphone is an opioid and is treated as a narcotic for controlled-substance purposes, consistent with its Schedule II status. [1]
What are the common forms and strengths?
Hydromorphone is available in multiple formulations (for example, immediate-release and extended-release products), and the exact strengths depend on the specific product. If you share the brand name or concentration you’re looking at, I can help interpret the listing.
Sources
[1] https://www.dea.gov/drug-information/drug-scheduling