The sixth day of spontaneous abortion, just a small amount of blood clots, may be a normal phenomenon, more blood clots, may be the existence of uterine contraction incomplete, can be used to promote uterine contraction of drugs to regulate, if the uterine cavity persists in the presence of residual, if necessary, should be carried out surgical treatment. The sixth day of spontaneous abortion, just a small amount of blood clots, no other abnormal symptoms, may be a normal phenomenon, do not need special treatment, should continue to pay attention to observation, and do a good job of daily care. On the sixth day of spontaneous abortion, if there are more blood clots and there is still vaginal bleeding after seven days, there may be incomplete uterine contraction, which can be adjusted with medicines that promote uterine contraction, such as motherwort granules, and if there is a long period of time of residual blood and the bleeding does not decrease, the removal of the uterus should also be considered. In the treatment, must follow the doctor’s advice, reasonable use of medication treatment, do not take the liberty.