Painless abortion after bleeding too much, or too little bleeding is not good, are not normal reaction, bleeding is not too much is the best: 1, natural abortion after bleeding with their own body factors have a certain relationship, if the uterus attachment is bad or blood sinus open, may lead to the emergence of increased bleeding. At the same time, the uterus inside the more residual material or stripping situation, will also lead to increased bleeding, this situation is best to go to the hospital in time for examination, you can do purging surgery, so that the uterus inside the residual material less.2, if the abortion after the occurrence of bleeding too little this kind of situation, may be due to the uterus contraction is poor, menstrual blood discharged poorly and so on the problems caused by this time, should be taken to take medicines such as motherwort granules for regulation, promote the uterus contraction, let the menstrual blood discharged, and so on. In this case, you should take medication such as motherwort granules to regulate the situation and promote uterine contraction, so that the menstrual blood can be discharged more quickly, so as not to cause infection.