In some people Diarrhea\a may prevail, while in some, constipation may prevail, each of which need to examined and treated individually. Though the condition is quite common among adults and youngsters above 20 years age it is found in children too. Nevertheless the symptom will be much lesser than adults and usually certifies with minimum symptoms. Basic knowledge of Irritable Bowel Syndrome The term "irritable bowel syndrome" often confuses people who come across this, regarding what this illness is all about. Most of them are amazed at the several symptoms linked to it. What is irritable bowel syndrome? Understanding this illness requires one to have a basic knowledge of the following aspects: 1) Symptoms: There are certain common manifestations associated with irritable bowel syndrome in the humans. The scientific data taken for IBS will show an alteration in the frequency of stools or an abnormal stool which infers that it can be either 3 times a day or less than 3 times a week. If a person is having an abrupt change in the stool frequency, then it could be one of th symptom for irritable bowel Syndrome. However, the symptoms experienced by most of the people are too mild that they do not prefer to consult a physician. Indeed, a person suffering from the symptoms of the syndrome would more probably ascribe it to taking bad food than any other reason. In some cases the symptoms characterizing Irritable bowel syndrome may even intervene with a person's life. 2)Common among people: Nowadays about 20-30% people do get affected due to IBS(Irritable Bowel Syndrome).People just mark illness in a way that those who get affected by IBS don't have tendencies to discuss about it. All sufferers get relieved when they will find the fact that others are also having similar IBS symptoms. So along with say 'Fried Rice', you should not only add that to the list, but also add how it had been prepared, what all were used for it etc. Moreover you also need to take care of the timing of eating your food and also your mood at the time of eating a specific food. The list you make should be met with proper routine and you need to check it regularly.