Monograph Details

Pain & Pyrexia > Narcotic analgesics
DARVON
Manufacturer
Xanodyne Pharmacal, Inc.
Legal Classification
CIV
Pharmacological Class
Opioid.
Generic Name
Propoxyphene HCl 65mg; caps.
Also
DARVON-N
Indications
Mild to moderate pain.
Children
Not recommended.
Adults
65mg every 4 hours as needed; max 390mg daily.
Contraindications
Suicidal or addiction-prone patients.
Precautions
Impaired renal or hepatic function. Elderly. Debilitated. Pregnancy. Nursing mothers.
Interactions
Potentiation with alcohol, CNS depressants. May increase levels of antidepressants, anticonvulsants, coumarin anticoagulants, others. Coma, severe neurological effects seen with carbamazepine.
Adverse Reactions
Dizziness, sedation, nausea, vomiting, constipation, rash; respiratory depression (overdosage).
How Supplied
Tabs, caps—100, 500