Chronic or what’s known as a “long lasting diarrhea” can last for four weeks or more. Children with chronic diarrhea may experience having their diarrhea come and go or they may have loose or watery stools. There are many diseases or disorders that may trigger chronic diarrhea in children. Some of these causes may involve infections from viruses, bacteria or parasites. They may even have food allergies and intolerances and Inflammatory Bowel Disease (IBD) may manifest. Refer to http://blog.drsundardas.com/are-allergiesfood-sensitivitities-affecting-your-child/ to know more about the best remedies to treat chronic diarrhea..