Weakness in urination after six months of prostate surgery is considered to be related to infection, recurrence and other factors, which need to be further examined in the hospital to clarify the cause of the disease, and then timely consultation. 1. Infection: generally due to the lack of attention to local hygiene and cleanliness and care in the six months after prostate surgery, leading to pathogenic bacterial infections, causing the phenomenon of urinary weakness six months after prostate surgery. Infection may appear pain and other symptoms, can follow the doctor’s instructions to use levofloxacin tablets, amoxicillin capsules and other drugs to treat. 2. Recurrence: It may be due to poor wound healing or improper recovery after prostate surgery, resulting in the recurrence of prostate disease, and thus the phenomenon of urinary weakness six months after prostate surgery. If the phenomenon of recurrence occurs, you should go to the hospital in time for consultation, under the guidance of the doctor to carry out the corresponding treatment. If the phenomenon of urinary weakness six months after prostate surgery occurs, it is recommended to go to the regular hospital in time for medical treatment. In daily life, should maintain local hygiene and cleanliness, reasonable diet, and strive for early recovery.