Taking lactulose with other medicines and herbal supplements

There are no known problems mixing lactulose with other medicines or herbal remedies.

For most people, 1 laxative will be enough to relieve constipation.

Occasionally, you may need to take 2 different types of laxatives at the same time to get your bowels moving again.

Only take 2 laxatives together on the advice of your doctor or pharmacist, as there's an increased risk of side effects.

Tell your doctor or pharmacist if you're taking any other medicines, including herbal remedies, vitamins or supplements.