Conversation: The conversation between human and AI assistant.
[|Human|] HELLO SIR, MY DAD HAS GONE THROUGH A SPINE SURGERY 6MTHS BEFORE DUE TO THE REASON THAT HE COULD NOT URINATE NORMALLY. AFTER A LONG TIME NOW HE CAN URINATE BUT WITH BURNING SENSATION. HIS CURRENT BLOOD TEST SHOWS THAT CREATININE LEVEL IS 1.6MG & UREA IS @ 36 PLEASE GUIDE ME FURTHER WHAT CAN BE DONE TO LOWER DOWN HIS UREA LEVEL
[|AI|]  Hi and welcome to Chat Doctor. I am not sure why most questions are asked to male doctors only??? There are a lot of good female nephrologists and other specialists who might take offense if you guys keep ad Chat Doctor. ..... You have only given me a small bite of information which is insufficient to give any opinion. Only careful study of your dads previous investigations and post op investigations will help us advise you the best course of action. Most importantly I need to know how well the bladder is emptying now which can be assessed by a bladder ultrasound scan pre- and post-void of urine. This is just one of the tests that will help me in giving you advice. Best wishes, RB