Conversation: The conversation between human and AI assistant.
[|Human|] Hi! This morning my 5 year old daughter passed a dark gray/black stool and quite loose. She has been complaining of stomach pains for at least 5 months. She has had investigations from the doctor urine, stool, and bloods. With nothing nasty coming back. She has had worms about 6 months ago. Constantly sore down below and a sore bum too. Any advice would be great!
[|AI|]  Hi madam, dark black stool may suggest an upper gastrointestinal bleeding in which we must find the cause, since she is having an abdominal pain for that long I highly recommend doing upper endoscopy in which the doctor put a scope to see what part has the lesion, at this age peptic ulcer disease is unlikely, but it must be excluded. sometimes the lesion lies in the lower gastrointestinal tract in which lower endoscopy is needed. I hope this is helpful