Prostate massage is a medical term. Taking prostatic fluid is mainly to diagnose prostatitis, and massage means taking prostatic fluid. The prostatic fluid was detected. First, the patient kneels on the examination table and puts his elbow on the examination table. The doctor put on latex gloves and put a finger into the anus to touch the prostate. Then squeeze it in turn, and a few drops of prostatic fluid will flow out from the urethral orifice. The prostatic fluid will be placed on the glass and sent to the laboratory for testing.