What can cause chronic diarrhea and how can it be controlled?
As you can see in this article (http://www.healthhype.com/causes-of-chronic-prolonged-persistent-constant-diarrhea.html) there is a long list of possible causes. It depends on your individual case. You need to see a doctor who can diagnose the cause. Remember that diarrhea is a symptom of an underlying disease. Based on this the appropriate treatment can be prescribed. While anti-diarrheals may offer some relief for a short period of time, without treating the cause of the diarrhea, it can go on for long periods of time.