why does your body make diarrhea
Bacteria and parasites. Contaminated food or water can transmit bacteria and parasites to your body. Parasites such as Giardia lamblia and cryptosporidium can cause diarrhea.Common bacterial causes of diarrhea include campylobacter, salmonella, shigella and Escherichia coli.ormally, your colon absorbs liquids from the food you eat, leaving a semisolid stool. But if the liquids from the foods you eat aren't absorbed, the result is a watery bowel movement. A number of diseases and conditions can cause diarrhea. Common causes of diarrhea include: