Conversation: The conversation between human and AI assistant.
[|Human|] Well I went to the doctor yesterday because I thought I had a bladder infection. They checked my urine and saw no sign of infection or sugar in my urine. I dont know what it is. Lately when I pee my stomach cramps up right after . Im believing its nothing but I just want to be 100% sure
[|AI|]  Hi. Thanks for your query and an elucidated history. The stomach cramps as a reflex mechanism. For the two functions-passing motion and urine the abdominal wall muscles have to work to give an additional pressure. Once you pass out the urine the muscles of the abdomen still feel that they need to press more = so you are getting the cramps. Here you have to undergo the ultrasonography- on a full bladder and again after you are asked to empty bladder. This is to see the residual / post-void urine after the urine has been passed. And I am sure you are going to have this more than the normal for your age. This is due to either enlarged prostate / or enlargement of median lobe of prostate / stricture urethra. There may not be an infection at all.