Diarrhea lasts for half a year is usually related to chronic gastroenteritis, colon cancer, hyperthyroidism and other reasons.
1. Chronic gastroenteritis: suffering from chronic gastroenteritis, the inflammation stimulates gastrointestinal mucosa and leads to exudation of gastrointestinal mucosa, which causes diarrhea lasting for half a year.
2. Colon cancer: colon cancer destroys the normal physiological function of colon, resulting in damage to colon mucosa, causing colon dysfunction and symptoms of continuous diarrhea.
3. Hyperthyroidism: when hyperthyroidism, the body is in high metabolic state, the intestinal peristalsis is accelerated, and the intestinal flora is imbalanced, which leads to the symptom of diarrhea lasting for half a year.
Diarrhea lasted six months may also be related to gastric ulcer, irritable bowel syndrome and other reasons, if the symptoms continue to be unrelieved, or accompanied by other symptoms, you should go to the hospital in a timely manner, to be clear to the doctor to give targeted treatment after the cause.