Conversation: The conversation between human and AI assistant.
[|Human|] Hi, My father is 70 yrs of age and has a cretnine level which fluctuates between 2-5 and 2.9 with Blood Urea levels between 50 and 90. For the past one month he is having on off fever which ranges from 99 to 100. Blood/Urine tests have been done and only the WBC levels are slightly higher 12.42.
[|AI|]  Hello, THX to contact us. I understand your concern. If I am your doctor I advise you that you must have a Urinary tract Infection as indicated by high WBC count. Because of this infection creatinine and urea are not getting cleared up by the kidney which results in the increase of both in blood. Kindly take antibiotics to treat the infections. Also give constant look over the urea and creatinine level, increase in any parameter will be seriously taken and looked after by the doctor. I will be happy to answer more of your concerns, kindly know me, Wish you a very good health at Chat Doctor. Chat Doctor. Infectious Disease.