Loperamide

Also indexed as: Apo-Loperamide®, Arret®, Boots Diareze®, Diarr-eze®, Diarrhea Relief®, Diasorb®, Diocalm Ultra®, Diocaps®, Dom-Loperamide®, Imodium®, Lodiar®, Loperacap®, LoperaGen®, Norimode®, Normaloe®, Novo-Loperamide®, PMS Loperamide®, Rho-Loperamide®

Loperamide is a drug used to treat diarrhoea. It is available as a prescription and a nonprescription product.

Summary of Interactions with Vitamins, Herbs, and Foods
In some cases, a herb or supplement may appear in more than one category, which may seem contradictory. For clarification, read the full article for details about the summarized interactions.

Depletion or interference	None known
Side effect reduction/prevention	None known
Supportive interaction	None known
Reduced drug absorption/bioavailability	None known
Adverse interaction	None known

An asterisk (*) next to an item in the summary indicates that the interaction is supported only by weak, fragmentary, and/or contradictory scientific evidence.

Interactions with Foods and Other Compounds

Alcohol
Loperamide may cause drowsiness or dizziness.¹ Alcohol may intensify these effects and increase the risk of accidental injury. To prevent problems, people taking loperamide should avoid alcohol.

References
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1. Threlkeld DS (ed). Gastrointestinal Drugs, Antidiarrheals, Loperamide HCl; in Facts and Comparisons Drug Information. Facts and Comparisons, St. Louis, MO, August 1993, 324b–4c.

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The information presented in Healthnotes is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or chemist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires March 2007.

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Interactions with Foods and Other Compounds