It is estimated that 1.3 mg of intramuscular (IM) hydromorphone is equianalgesic to 10 mg of IM morphine. The relative potency, (based on a single dose bioassay) of oral hydromorphone was found to be approximately one-fifth that of IM hydromorphone, this ratio being similar to that for morphine.
Morphine Sulfate. Cardiac Medications / Hemodynamic Medications Intramuscular (IM): (not appropriate for cardiac intervention) 5 – 20 mg IM
IM morphine to 100 micrograms of IV fentanyl was used to derive the equivalence of morphine to fentanyl patches. A 10 mg IM or 60 mg PO dose of morphine.
morphine 12 mg IM or pethidine 100 mg IM. Toradol 10 mg IM gives efficacy equal to or greater than morphine 6 mg IM or pethidine 50 mg IM. Oral. Comparative
Morphine Sulfate. Cardiac Medications / Hemodynamic Medications Intramuscular (IM): (not appropriate for cardiac intervention) 5 – 20 mg IM
Calculate the total 24-hour morphine dose (or morphine-equivalent). Meperidine IM. . . . . Methadone PO. . 45
The volume of distribution (Vd) for morphine is approximately 4 liters per kilogram. morphine IM for every 6 mg of morphine as MS CONTIN. The IM 24
Daily Dosage (mg/d). Morphine PO. . . . . Morphine IV/IM. . . . . Oxycodone PO. . 67. .
IM/IV morphine (based on a 1:3 IM/IV:PO ratio). . . . . NA2. NA2. NA2. Oral Oxycodone. . . . .
Regards, Jack