Lipo knife cervical polyps, bleeding for about 2~3 days after the surgery. Lipo knife refers to ultra-high-frequency galvanic knife, mainly treating cervical diseases, this technology is generated by the electrode tip of the high-frequency electric waves, instantly generating high heat, so as to achieve a fine and minimally invasive cutting effect. Sharp knife is a minimally invasive surgery, can be completed in the outpatient clinic, the operation is less painful, leaving less scars, and less bleeding, under normal circumstances Sharp knife cervical polyp surgery bleeding after about 2 ~ 3 days. In addition to treating cervical polyps, this procedure is also useful for treating chronic cervicitis, cervical warts, and fibroids that have not been cured for a long time. If the bleeding exceeds three days after the Liparoscopic surgery, it is considered abnormal and may be a localized infection, which needs to be actively treated in the hospital. You should pay attention to personal hygiene after Liparoscopic surgery to avoid infection, and it is not recommended to have sex before recovery.