One of the natural therapies of regulating the symptoms of Irritable Bowel Syndrome is having fiber rich food content .Immediate consumption of fiber may result in gas and also induce certain symptoms of Irritable Bowel Syndrome, so consume fiber in small amount in frequent intervals. Similarly if you make a list of the food you intake and note down in the course of time, whichever triggers the symptoms of IBS, you can deny only those foods The faeces also will have sufficient quantity, if you add fiber rich content in your diet. Thus the best way of fighting with the symptom,'constipation', is to add fiber rich fruits like orange, banana etc. The fiber works by inducing volume to the stools. The foods that show signs of problem are supposed to induce the symptom. Though its not life threatening the incurability makes a person life miserable. This is mainly due to the fact that the symptoms connected to irritable Bowel Syndrome are completely comfortable and often require the immediate care of a person. Sometimes people switch over to modern medicines to get relief from the symptoms of the Irritable Bowel Syndrome. Slowly try to increase the intake of fiber content over a selected week. It will become a thanksgiving for people suffering from diarrhea and constipation. As IBS has both the symptoms, it will also deliver some alleviation for the syndrome. If your condition does not improve with the intake of vegetables whole grains and fruits you need to consult a dietician. There are two kinds of medical treatment available for Irritable Bowel Syndrome a) Medicines/Drugs- people who suffer from this type of irritable Bowel Syndrome are given prescription drug of several medicines, often the drugs are used to reduce the pain caused, act as a stabilizer for the digestive process and even help in decreasing depression. The syndrome could be very well understood by the way these symptoms affect the body. The question "What is irritable bowel syndrome?" was really hard to be answered by anyone formerly. Irritable bowel syndrome is actually not a disease. It is associated with a number of symptoms, and hence called a syndrome.