<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi sir, i am 56 year old and heart patient, 3 months before i got operaton. now in my blood report i got this result: glucose F-84, glucose pp-163, urea-44, serum creatinine-1.9 and potassium-3.6. Kindly advise me, How i can reduce urea and others report results.  <response>: Hello, Are you diabetic, hypertensive. If it is elevated for time then it means that your kidney is damaged permanently and creatinine will not come down. Your creatinine is not much elevated, and it will not create any problems if it doesnt elevate further. Now you should take precautions that it will not rise. For that your blood pressure and sugars should be under control strictly. You should not consume the Chat Doctor. So dont worry at this stage and take appropriate precautions. Hope I have answered your query. Let me know if I can assist you further. 