Diarrhea can often be stopped by using over-the-counter (OTC) medications such as loperamide (Imodium) or bismuth subsalicylate (Pepto-Bismol). Remember, though, that diarrhea caused by a virus or ...

Loperamide reduces diarrhea by adding bulk to your stool. In contrast, bismuth subsalicylate balances fluid movement in your intestines and reduces inflammation. Do not take anti-diarrheal ...

People can take steps to stop or help diarrhea at home, including over-the-counter (OTC) medications, such as loperamide (Imodium), and avoiding foods that may worsen symptoms. Diarrhea is a ...