Skip to main content

Numorphan Dosage

Medically reviewed by Drugs.com. Last updated on May 10, 2021.

Generic name: oxymorphone hydrochloride
Dosage form: Suppositories and Injection, USP CII

Smaller doses of NUMORPHAN than those recommended below should be used for debilitated and elderly patients and those with severe liver disease.

Usual Adult Dosage of NUMORPHAN Injection

Subcutaneous or intramuscular administration: initially 1 mg to 1.5 mg, repeated every 4 to 6 hours as needed. Intravenous: 0.5 mg initially. In non debilitated patients the dose can be cautiously increased until satisfactory pain relief is obtained. For analgesia during labor 0.5 mg to 1 mg intramuscularly is recommended.

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration whenever solution and container permit.

Usual Adult Dosage of NUMORPHAN Rectal Suppositories

One suppository, 5 mg, every 4 to 6 hours. In non debilitated patients the dose can be cautiously increased until satisfactory pain relief is obtained.

More about Numorphan (oxymorphone)

Consumer resources

Other brands
Opana, Opana ER

Professional resources

Related treatment guides

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.