How to Calculate Hydromorphone 1 mg/mL Dose

This calculator determines the Hydromorphone dose for pain relief, using a concentration of Hydromorphone 1 mg/mL, based on the patient’s weight:

Dose in mL and mg (based on Hydromorphone):

Where:

• Patient's Weight: Enter the patient’s weight in kilograms (kg) or pounds (lb) using the dropdown, with precision up to 0.001 units.
• Concentration: Hydromorphone 1 mg/mL.

Administer as prescribed for pain relief. ⚠️ Always consult a healthcare provider.

Using the Hydromorphone 1 mg/mL Dosage Calculator

Enter the patient’s weight in kilograms (kg) or pounds (lb) with precision up to 0.001 units, select the weight unit from the dropdown, and click "Calculate." The calculator provides the dose in mL and mg (Hydromorphone) for pediatric patients ≥1 year and <50 kg.

Example: Weight: 10 kg:

Pediatric dose (≥1 year):
0.3 ml (0.3 mg) to 0.8 ml (0.8 mg) po every 3 to 4 hours prn

Calculations must be re-checked and should not be used alone...
            

Consult a healthcare provider before administering.

Frequently Asked Questions (FAQ)

1. What is Hydromorphone used for?

Hydromorphone (Dilaudid) is used to relieve moderate to severe pain.

2. How often is this given?

Pediatric ≥1 year (and <50 kg): 0.03 to 0.08 mg/kg/dose po every 3 to 4 hours prn.

3. Can this be used for infants under 1 year?

Consult a doctor, as Hydromorphone is not typically recommended for infants under 1 year without medical supervision.

4. What’s the maximum pediatric dose?

The maximum pediatric dose is 0.08 mg/kg/dose for patients <50 kg.