Skip to main content
Language
  • Choose which IMODIUM® is right for you
    IMODIUM® LIQUI-GELS®
    IMODIUM® Complete
    IMODIUM® Quick Dissolve
    IMODIUM® Calming Liquid
  • Stress & Anxiety
    Eating Habits & Food
    IBS
    Food Intolerances
    Menstruation
    Medication
    Stomach Flu
    Traveler’s Diarrhea
    Food Poisoning
  • What is Diarrhea?
    How to Treat?
    Why Treat?
    When to Treat?
    Who can Treat?
  • FAQ
Woman and mother

Causes of Diarrhea: Medication

Medicines can carry a risk of side effects and some people may experience diarrhea as a result of taking certain medications.22

Some medications can disturb the normal gut bacteria, which can result in diarrhea.

Antibiotics are an example of a class of medication that can cause diarrhea.

Antibiotics can disturb the normal gut bacteria, which can contribute to reduced absorption of fluids and salts in the intestine, leading to diarrhea.22

Why treat your diarrhea?

If you get diarrhea while taking some form of medication, consult your healthcare professional. IMODIUM® products contain an active ingredient called Loperamide, which works to relieve your diarrhea by helping to restore your lower digestive system’s natural rhythm so you can start to feel like yourself again.3 If symptoms persist for more than two days or get worse, stop use and consult your healthcare professional.

Tips for managing diarrhea

3. Schiller LR, Santa Ana CA, Morawski SG, Fordtran JS. Mechanism of the antidiarrheal effect of loperamide. http://www.gastrojournal.org/article/S0016-5085(84)80161-4/pdf. Gastroenterology. 1984;86(6):1475-1480.

22. Toney RC, Wallace D, Sekhon S, Agrawal RM. Medication induced constipation and diarrhea. http://www.practicalgastro.com/pdf/May08/PG_May08ToneyArticle.pdf. Pract Gastroenterol. 2008;32(5):12-28.

Related Products

IMODIUM LIQUI-GELS

IMODIUM® LIQUI-GELS®

IMODIUM® LIQUI-GELS® provide you with the fast, soothing relief of a liquid to settle things down and restore your feeling of harmony.
IMODIUM Complete

IMODIUM® Complete

IMODIUM® Complete is the first and only anti-diarrheal solution with a unique, dual-action formula designed to effectively relieve diarrhea PLUS pa...
IMODIUM Quick-Dissolve

IMODIUM® Quick Dissolve

IMODIUM® Quick Dissolve tablets dissolve instantly on your tongue for fast, effective relief of diarrhea.
IMODIUM LIQUI-GELS

IMODIUM® LIQUI-GELS®

IMODIUM® LIQUI-GELS® provide you with the fast, soothing relief of a liquid to settle things down and restore your feeling of harmony.
IMODIUM Complete

IMODIUM® Complete

IMODIUM® Complete is the first and only anti-diarrheal solution with a unique, dual-action formula designed to effectively relieve diarrhea PLUS pa...
IMODIUM Quick-Dissolve

IMODIUM® Quick Dissolve

IMODIUM® Quick Dissolve tablets dissolve instantly on your tongue for fast, effective relief of diarrhea.
Preparing food
Causes of Diarrhea: Food Intolerances
Food intolerances can sometimes cause diarrhea.1
Read more
Company
  • Contact Us
Legal
  • Privacy Notice
  • Terms and Conditions
  • Sitemap
  • Accessibility Statement

© Kenvue Canada Inc. 2025. All rights reserved. This website is intended for visitors from Canada. The third-party trademarks used herein are trademarks of their respective owners. Be sure this product is right for you. Always read and follow the label.

IMODIUM® LIQUI-GEL® Capsules, IMODIUM® Quick Dissolve Tablets, and IMODIUM® Calming Liquid contain loperamide to relieve diarrhea. IMODIUM® Complete Caplets contain loperamide and simethicone which relieve diarrhea PLUS gas, cramps and bloating. Always read the label.

The site may contain links or reference to other sites where our Privacy Policy does not apply. We encourage you to read the Privacy Policy of every site you visit.

LIQUI-GELS® is a registered trademark of Catalent Pharma Solutions

Please note that this content is not intended as professional medical or healthcare advice, or as a substitute for either professional healthcare advice or services from a qualified healthcare provider such as a physician, or other professional familiar with your unique situation. This content is intended solely as a general product and educational aid. If you have any questions, please consult your physician or pharmacist.

Imodium