A benign gastrointestinal disease or relapse but

 Irritable bowel syndrome (IBS) is a disorder of intestinal function because not cause ulcers in the intestine, without disturbance of the structure and biochemistry.
This syndrome is known under many different names: irritable bowel syndrome, colon cancer spasm disease symptoms manifested as episodic heavy, light up the previous time, also known as chronic colitis. Although the disease is not dangerous to life, but benign disease affects so many lives and the life of the patient.

Disease manifestations diversity When suffering from irritable bowel syndrome, patients often have prominent symptoms in the digestive system, there are also expressed in other organs. The digestive symptoms: abdominal pain are common symptoms, the most common location is in the lower left position or pelvis, may also be pain in the right or epigastric pain may run along the frame of the colon . Pain can have a clear position, but can also hurt the patient obviously very difficult to determine the exact location. Pain may be only represented by immediate feeling heavy, uncomfortable warm yoke. Colic usually fades after defecation. Distention is also a common symptom, after waking up or not being mild, then gradually increase. Patients may present with diarrhea or constipation or diarrhea mixed with intermittent constipation. Classification can have nasal mucus but no blood, feces as fertilizer consuming dishes like goat. Patients may abdominal cramps, forced to go outside immediately. The patient may feel less comfortable or not to go out after defecation distribution. Patients do not go outside when sleeping. Also possible manifestations: epigastric hot, no fast food, nausea, feeling caught in the throat. Irritable bowel syndrome causes abdominal pain. The expression outside the digestive organs: headache, paresthesia, insomnia, taste disorder, depression, fatigue, menstrual disorders in women, impotence in men, painful intercourse, urinary several times in Day, night mellitus, palpitations, chest pain, flushing, dizziness. There are many people fear cancer or other serious illnesses. Disease is quite common So far, they have not known the cause of the disease, but there are many factors related to disease mechanisms such as: Intestinal motility disorders: increased motility manifested by diarrhea, decreased motility in constipated expression. Disorders of the gastrointestinal tract receptors: the gastrointestinal tract excitability threshold for reduced receptor expression in visceral abdominal pain. Bowel movement disorder causing irritable bowel syndrome. The central nervous factors: stress, mental disorders, psychological factors. This explains the growing trend of medical conditions when the economic and social development. There are also factors such as infections, caused by food, chemical ... Worldwide, this is one of digestive diseases are common. In the US there are 25% of people with this disease. In Vietnam, the incidence of approximately 15 to 20%. Prevalence rates are higher in women than 2-3 times more than men. The disease usually first appear in young people, usually before the age of 45. Because the symptoms of the disease vary widely, even of the disease in a person not fixed but change over time. Therefore, the diagnosis determined by the method of eliminating the disease can really hurt. Although the patient complained because many uncomfortable symptoms as above, but on examination the physician not found anything special, patients without weight loss, and abdominal ultrasound were normal tests, X-ray colon may be increased or decreased contractility or contractile dysfunction, but the procedure entire colon is completely normal mucosa. Stool test is no obvious change.