Drug reference

oxymorphone

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Musculoskeletal (Opioids)

Mechanism of action

Opioid agonist; inhibits ascending pain pathways, thus altering response to pain; produces analgesia, respiratory depression, and sedation

Common side effects

  • Pruritus
  • Vomiting
  • Somnolence
  • Headache
  • Nausea
  • Confusion
  • Pyrexia

Contraindications

  • Significant respiratory depression Acute or severe bronchial asthma in an unmonitored setting or in the absence of resuscitative equipment Known or suspected GI obstruction, including paralytic ileus Hypersensitivity Moderate-to-severe hepatic impairment

Related conditions

Frequently asked questions

What drug class is oxymorphone?

oxymorphone belongs to: Musculoskeletal.

How does oxymorphone work?

Opioid agonist; inhibits ascending pain pathways, thus altering response to pain; produces analgesia, respiratory depression, and sedation

What are the common side effects of oxymorphone?

Pruritus, Vomiting, Somnolence, Headache, Nausea, Confusion, Pyrexia

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

Browse A–Z · Drug reference