Investigators have not yet discovered any specific grounds for irritable colon problems.One theory is that people who suffer from irritable problems have a colon or large intestine particularly sensitive and reactive by certain foods and stress.The immune system, which fights infection, may also be involved. Next will examine possible causes of irritable colon problems:-normal motility or movement, cannot be present in the colon of a person who has the irritable colon problems.It can be spasmodic and can even leave work temporarily.The spasms are strong sudden muscle contractions that come and go. -The lining of the colon called the epithelium, which is affected by the immune and nervous systems regulate fluid flow inside and outside of the colon.On the problems of irritable colon, epithelium seems to work correctly.However, when the content in the inside of the colon moves too fast, the colon loses its ability to absorb liquids.The result is too much fluid in the stool.In others, the movement in the inside of the colon is too slow, which causes excess fluid is absorbed.As a result, a person develops constipation. -The colon of a person can respond forcefully to stimuli such as stress or certain foods that would not bother most people. -Recent research has reported that serotonin is linked to gastrointestinal normality in operation.Serotonin is a neurotransmitter, or chemical, that sends messages from one part of your body to another.95% Of the serotonin in the body found in the GI tract, and the other 5 percent found in the brain.Cells lining the inside of the work of the intestine as serotonin transporters and carried out in the gastrointestinal tract.Persons with problems of irritable colon, however, have decreased the activity of the receiver, causing abnormal levels of serotonin that exists in the gastrointestinal tract.As a result, they experience problems with the bowel movement, motility and sensation (that more sensitive receivers have pain in your gastrointestinal tract). -Researchers have reported that irritable colon problems can be caused by a bacterial infection in the gastrointestinal tract.Studies show that people who have had gastroenteritis sometimes develop this syndrome. ator. Related articles: irritable colon problems and dietary prevention of problems from irritable that causes irritable original author and source of the article problems