The process of prostate puncture has three main parts: pre-puncture preparation, prostate puncture, and post-puncture treatment. 1. Preparation before puncture: Before prostate puncture, the doctor will conduct a pre-puncture examination to clarify whether the patient has contraindications to puncture. 2. Prostate puncture: There are two main methods of prostate puncture: transrectal puncture and transperineal puncture. Transrectal puncture patients can take the lateral position, while transperineal puncture takes the bladder lithotomy position. The doctor first performs prostate palpation to determine the approximate extent of the prostate lesion. Puncture is performed under ultrasound guidance. 3. Post-puncture treatment: After the puncture, patients are advised to drink more water, because most patients may have mild hematuria after the puncture, and mild hematuria does not require special treatment; if more serious hematuria occurs, patients are advised to consult the doctor immediately to stop the bleeding in time. The prostate gland for puncture, need to be operated by a professional physician.