[header] How to stop diarrhea during early pregnancy [title] Follow the brat (banana, rice, applesauce, toast) diet. [step] The brat diet is great for pregnant women who are suffering from diarrhea as the foods it contains are low in fiber and easy to digest, but still highly nutritious. The brat diet is easy on the gastrointestinal tract and rarely causes diarrhea. 
[substeps] Bananas are high in potassium, which helps to replace the potassium potassium that is lost during diarrhea. Bananas also help to thicken the stool, which prevent diarrhea.