Pediatric Dose Calculator v1.3

A Calculator For Facilitating Pediatric Anesthesia

Calculate a range of dosages for common anesthestic agents, vital signs, tube sizes, fluid requirements as well as emergency drug dosages.

(Please read disclaimer below before using this form)

Recent additions: Dantrolene, Norco, Lortab

Enter requested data in each field. Patient Hemoglobin is used to calculate allowable blood loss
Patient's Initials: Patient's Weight:
Patient's Age:
Patient's Hgb:
Minimum Hgb:
Body Composition:
(select from table below)
NPO Since:
(24 hour clock)
(format as "00:00")

Press the "Calculate" button to calculate doses!

Body Composition values:
Premature Infant:90 - 100 ml/kg
Full Term Infant:80 - 90 ml/kg
3 Month - 1 Year:75 - 80 ml/kg
Child > 1 Year:70 - 75 ml/kg
Adult:65 - 70 ml/kg

Disclaimer: Rubber Mallet Software - copyright 2021 all rights reserved
No part may be mass reproduced for distribution in any form without permission. Dosages listed are derived from numerous authoritative sources. However, the information is advisory only, and the clinician is solely responsible for the drug dose, administration, and actions.  Drugs must be titrated and/or dosage adjusted to each individual patient. Consult reference texts and/or drug manufacturer recommendations for specific prescribing information.  Promptly report any errors to