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Omegaven

Omegaven Dosage

Robert Chad Hakim, PharmD, BCCCPCydnee Ng, PharmD
Reviewed by Robert Chad Hakim, PharmD, BCCCP, Cydnee Ng, PharmD
Last reviewed on March 18, 2025

Typical dosage for Omegaven

Omegaven is given as an infusion into the vein (intravenously or IV). It's usually given over 8 to 24 hours. Your child's prescriber will determine how fast your child will receive the infusion (the infusion rate).

The dose differs for each person. This is because it's based on your child's weight (in kg units), age, and medical conditions. It also depends on how well their body can absorb and break down fats.

In general, the dose typically ranges between 0.5 gram/kg and 1 gram/kg of Omegaven per day. Your child's prescriber will calculate the dose to make sure your child is getting the appropriate amount they need.

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