How to do vasectomy

The vasectomy is performed on patients with vasectomy. The operation process includes preoperative preparation, intraoperative operation and postoperative precautions.

1. Preoperative preparation The

patient should improve routine laboratory examination before operation, such as blood routine, urine routine and liver and kidney function, to make sure whether the patient has urinary system infection disease, pay attention to whether the patient has drug allergy history

.