Foamy poop can indicate issues like malabsorption or excess mucus in the stool. Eating excessive amounts of fat and certain gastrointestinal conditions can cause your poop to have foam.

Various conditions can cause foamy stool (poop), as well as gastrointestinal infections and your diet. Poop with foam is a stool that has a foamy, frothy, or bubbly appearance. Occasional poop with ...