What causes irritable bowel syndrome?

Irritable bowel syndrome is caused by excessive nervousness, gastrointestinal allergies, and in some people, it is caused by intestinal infections. Patients with irritable bowel syndrome may have symptoms such as abdominal pain, diarrhea, and changes in bowel habits, although there are no organic factors in the digestive system. The appearance of the disease is directly related to mental factors, excessive tension, fatigue, depression, and agitation in daily life will lead to autonomic nervous system dysfunction, thus inducing the appearance of irritable bowel syndrome.

Some people will eat some foods that can cause allergies, such as seafood, chili peppers, etc., which will cause allergic reactions in the stomach and intestines when they enter the digestive system, leading to gastrointestinal peristalsis disorders and inducing the onset of diseases.

Although irritable bowel syndrome does not have the problem of organic diseases, it will bring a lot of hidden dangers to patients, and will cause a lot of damage to psychological and spiritual factors

1.Genetic predisposition: Studies have shown a clear genetic predisposition to irritable bowel syndrome, which is considered to be caused by mutations in the family. Therefore, people who have a family history of irritable bowel syndrome need to pay special attention.

2.Bad mood: Long-term bad mood, such as depression and irritability, can affect the body's gastrointestinal function, resulting in irritable bowel syndrome.

If you have been in negative emotions for a long time, you must go to the hospital psychology department for help in time**.

3.Diet: Excessive dieting** or frequent overeating, or irregular meals, can cause serious disorders in gastrointestinal function, leading to irritable bowel syndrome.

In summary, this article summarizes the main causes of irritable bowel syndrome, mainly from three aspects, including genetic predisposition, poor mood and diet. If a person is in a depressed mood for a long time, excessive dieting or overeating, or irregular meals, it will make the body's gastrointestinal dysfunction and prone to irritable bowel syndrome. Therefore, in order to prevent the occurrence of irritable bowel syndrome, we must maintain a good mood, maintain regular meals, and eat modestly, so as to prevent the occurrence of irritable bowel syndrome to the greatest extent.

There are three main categories of irritable bowel syndrome. The first category is the symptoms of the abdomen itself. Mainly includes abdominal pain or abdominal discomfort.

This has a concept to remind you that it is easier for Chinese to distinguish between abdominal pain or abdominal discomfort. In fact, the foreign standard is to exclude abdominal discomfort from irritable bowel syndrome.

Inside. We have also done a survey, in fact, about 50% of our Chinese people come to see abdominal symptoms, and they have no obvious pain symptoms, which is the first major type of symptoms.

The second major type of symptom is changes in stool, including changes in frequency and quality. The main manifestations are diarrhea and constipation.

or diarrhea and constipation alternate or uncertain.

The third most common symptom is that in addition to the digestive tract itself, there are some systemic symptoms. For example, the most prominent symptoms of patients are mainly inexplicable insomnia, followed by palpitation, chest tightness and so on.

Irritable bowel syndrome (IBS) is a group of persistent or intermittent episodes characterized by abdominal pain, bloating, bowel habits, and/or changes in stool consistency.