Dr. Pan is in the east of Xinfei Factory. He looks good. Prostatitis can lead to chronic nephritis and even develop into uremia. If not treated in time, it can lead to prostatic hyperplasia, which will press the bladder outlet, so that urine can not be completely emptied, resulting in residual urine. Residual urine combined with the destruction of the defense mechanism of bladder mucosa can easily lead to urinary tract infections, such as pyelonephritis. If the treatment is not thorough, pyelonephritis and hydronephrosis will develop into nephritis and eventually uremia.