I was worried about hematuria, so I searched online for a local nephrology hospital and went there for the first time. The hospital was clean, and the nurses were all very friendly. The blood and urine tests were done quickly and accurately, and the results were expected in a few days. I returned a few days later. The doctor reassured me that there was no significant kidney problem. After taking the prescribed medication, the hematuria stopped, and the side pain gradually subsided. I'm truly grateful. Anyone concerned about hematuria or swelling should visit and receive treatment. I highly recommend Wonheungsoo Internal Medicine.