Often diarrhea to do colonoscopy?

Diarrhea generally refers to diarrhea, frequent diarrhea whether to do colonoscopy should be analyzed in combination with the actual situation. There

are many reasons for diarrhea, for patients with frequent diarrhea, if the cause of symptoms is determined, and there is no other gastrointestinal abnormalities except diarrhea, colonoscopy is generally not required. For other examinations, there is no clear cause of diarrhea, or diarrhea symptoms are serious, accompanied by abdominal pain, gastrointestinal bleeding and other abnormal symptoms, it may be recommended that patients undergo colonoscopy to directly observe the intestinal tract and determine whether there are lesions.