Lactulose

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Apr 16, 2024

Pros & Cons


Lactulose Pros and Cons

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  • Lactulose may help in treating chronic constipation that has not responded to other laxatives.
  • It is available in a lower-cost generic form.
  • The powder form (crystals) are tasteless.

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  • This is not a first-choice laxative due to the risk of adverse effects.
  • It can take up to 2 days for you to have a bowel movement after taking lactulose.
  • Lactulose solution has a very sweet taste.