The risk of infection rises as longer the dead tissue stays inside. The dead tissue being the retained pregnancy material.
Dilation and curettage is a blind procedure in which the the pregnancy is removed by suction. Most of the times some aprt does stay behind. Those are usually shed during menstruation.
Why not complete removal done?
Because a more vigorous curettage might cause uterus to rupture. So the doctors rely on bodies capacity to heal itself.
The risk of infection rises as longer the dead tissue stays inside. The dead tissue being the retained pregnancy material.
Dilation and curettage is a blind procedure in which the the pregnancy is removed by suction. Most of the times some aprt does stay behind. Those are usually shed during menstruation.
Why not complete removal done?
Because a more vigorous curettage might cause uterus to rupture. So the doctors rely on bodies capacity to heal itself.