After the painless abortion has not been bleeding 14 days began to have a little dark blood to consider with incomplete abortion, intrauterine infection and other factors. 1. Incomplete abortion: the general bleeding time after painless abortion is the first 7 to 10 days after the operation, if there is no bleeding before, and then began to bleed, it may be incomplete abortion, blood clogging after the symptoms, need to be actively consulted for medical examination, symptomatic treatment. 2. Intrauterine infection: some women have intrauterine infection after painless abortion, and the increase of secretions in the uterine cavity may lead to bleeding symptoms. If bleeding occurs, it is recommended to actively seek medical examination and treatment, and at the same time need to do a good job of personal health care, pay more attention to rest.