The second day of medical abortion is not clean, mainly need to be combined with the amount of vaginal bleeding more or less comprehensive consideration. If the vaginal bleeding is more, the corresponding ultrasound examination, ultrasound if suggests that there are still obvious residuals in the uterine cavity, then we should carry out as soon as possible to clear the uterus, in order to promote the residuals as soon as possible discharged, to promote the uterine contraction, and further reduce the vaginal bleeding. If the vaginal bleeding itself is relatively small, and the corresponding ultrasound suggests that there is a small amount of residue in the uterine cavity, you may not need special treatment for the time being, temporarily do not need to clear the uterus treatment, and closely observe the situation of vaginal bleeding. If the ultrasound indicates that there is no residue in the uterine cavity and there is no vaginal bleeding, no special treatment can be given. However, if the ultrasound still indicates that there is residual tissue, with or without vaginal bleeding, it is best to perform the appropriate evacuation.