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Opioid Conversion Calculator
Calculate equianalgesic doses and MME conversions
Pharmacology Guidelines: Opioid conversion calculates equivalent analgesic doses using standard relative potency factors. Enter current opioid medication, daily dose, and select the target opioid below. Always apply cross-tolerance reductions (typically 25%–50%) when switching opioids.
Opioid Conversion Parameters Input
Conversion Results
⚠️ Not medical advice. For clinical pharmacology, pain management, and nursing reference only. Opioid rotation, dosage conversion, and cross-tolerance reductions must be supervised strictly by a licensed physician.