The yellow water after external stripping and internal ligation of mixed hemorrhoids may be due to the infection of the wound, or it may be due to the appearance of secretion from the wound. When you have a mixed hemorrhoid external peeling and internal ligation, there will be a wound in the anus, which cannot be sutured, and due to contamination from feces and other reasons, the wound may become infected, and once the wound becomes infected, the wound will flow yellow, and the surrounding skin will be red, swollen, and painful. The wound of hemorrhoid surgery is in an open state, there will be obvious local trauma, due to the reason of tissue metabolism, there will be secretion on the trauma, and the secretion is usually yellow, so there will also be the phenomenon of flowing yellow water, which is a normal physiological phenomenon. Mixed hemorrhoid after surgery patients appear the above situation, need to go to the hospital in time to check, clear cause, if there is a problem as soon as possible to give the appropriate treatment, to avoid affecting the postoperative recovery.