Conversation: The conversation between human and AI assistant.
[|Human|] I am having severe abdominal pain into left side. And in my lower left back. So bad that sometimes Im doubled over. Sometimes in comes in like spasms and feels like someone just poked a knife in me. What is it? I had a cystoscopy done on Tuesday, would that have any affect on me?
[|AI|]  Hello! Thank you for the query. Abdominal pain (lower left or right) and back pain can be caused by urinary tract infection. Such infection can appear after a cystoscopy. You may also have frequent urinating, burning while urinating or blood in urine with an infection. Lower left abdominal pain can be also caused by diverticulitis of the large intestine. This condition is caused by constipation. Other reasons like ovarian cyst or even pregnancy should be also considered. I suggest you to visit your doctor and start with urinalysis and abdominal ultrasound. Hope this will help. Regards.