Half a year diarrhea is cancer

Diarrhea for half a year may be caused by colorectal cancer, stomach cancer, liver cancer, lung cancer and pancreatic cancer. It may also be induced by chronic diarrhea, functional diarrhea and gastroenteritis. Fecal routine and gastrointestinal examination should be carried out in hospital. Drink plenty of hot water, eat more fresh fruits and vegetables at ordinary times, and keep stool unobstructed.