<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I am experiencing intense pain in the area where I had my operation a week ago. What tests do I need to undergo?  <response>: Based on your symptoms, I recommend a radiographic imaging procedure, hematologic tests blood test, complete blood count CBC, plain x-ray X-ray, intravenous fluid replacement, kidney function tests kidney function test, and urinalysis to determine the underlying cause of your pain and monitor your recovery. 