Lactulosedosage
lactulose 20000 MG Powder for Oral Solution
Dosage and administration
The usual adult dosage is 10 g to 20 g of lactulose daily. The dose may be increased to 40 g daily if necessary. Twenty-four to 48 hours may be required to produce a normal bowel movement. DIRECTIONS FOR PREPARATION Dissolve contents of packet in half a glass (4 ounces) of water. When Lactulose For Oral Solution is dissolved in water, the resulting solution may be colorless to a slightly pale yellow color.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective December 16, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
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