Conversation: The conversation between human and AI assistant.
[|Human|] I have had pain in my lower stomach for sometime and had been treated of the UTI sometime back. I did stool test and it show pus in the stool. The pain is too much and the urine is deep coloured. The back of the waist is also paining. The endorscopy did not show anything,what could be the problem. Jay P
[|AI|]  Hi. The pus cells are just indicating that you had / have gastroenteritis and the endoscopy can be absolutely normal. And if it is normal, this is a good thing that you do not have any mass or ulcer, which can precipitate worst attacks. Due to Castro Problem you can lose lots of fluid and in turn can cause deny Chat Doctor. Both the infections can give one the back-pain and other symptoms. A correct dose and course of an antibiotic and metronidazole can help you come out of this problem.