Diarrhea in horses is a dangerous health issue that may affect your horse caused by bacteria, parasites, viruses, or inappropriate diet. This is not actually a disease, but it is the symptoms of some diseases. The immediate effect diarrhea is dehydration and malnutrition which will lead to more severe health problems like kidney failure, laminitis, toxemia, weight loss and electrolyte imbalances. There are two kinds of diarrhea in horses due to its severity. The first one is quite normal diarrhea which doesn’t cause any severe dehydration and doesn’t change the horse’s behavior so much. Severe diarrhea can make the horse