There is morning erection after hemorrhoid surgery. Hemorrhoid surgery is an anal surgery that can irritate the perineum and does not affect morning erections or sexual function. Morning erection is a normal physiological phenomenon. Men have a natural erection in the early morning from 4 to 7 a.m. when the penis is unconsciously uncontrolled by movements, emotions and thoughts. Hemorrhoid surgery surgical site in the anal area, generally has no effect on the sexual organs, and usually does not affect the morning erection. Softening of the scar after anal surgery takes about about 3 to 6 months to soften. Sitz bath with warm water after hemorrhoid surgery can relieve pain symptoms, clean the anus, reduce bacterial infection and promote wound healing. However, it should be noted that you should not have sex within 1~2 months after hemorrhoid surgery and avoid strenuous exercise to avoid wound infection and tearing of the wound, etc. To summarize, if the morning erection disappears, you should consult a doctor in time. In addition, after hemorrhoid surgery should also timely review, pay attention to work and rest, so as not to cause serious complications.