Irritable bowel syndrome is a functional bowel disease with abdominal pain or abdominal discomfort as the main symptom, usually without nausea.
Patients with irritable bowel syndrome mainly manifest abdominal pain and bloating, which is relieved after defecation, and the symptoms are mainly confined to the middle and lower abdomen, mostly without causing epigastric discomfort.
If nausea occurs in patients with irritable bowel syndrome, they should be alerted to whether they have a combination of diseases at the same time, such as superficial gastritis, gastric ulcer, duodenitis. Because the intestinal tract of patients with irritable bowel syndrome itself functions poorly and is sensitive to external stimuli, it is easier to combine with other digestive system diseases or symptoms.
When the symptoms of irritable bowel syndrome are not relieved or accompanied by other symptoms, you should go to the hospital in a timely manner, to identify the cause of the disease and then give targeted treatment.