Early pregnancy leucorrhea will not have blood in it. If a woman has blood in her leucorrhea after pregnancy, she should first consider it to be a pre-eclampsia miscarriage. This is because in the early stages of pregnancy, if the progesterone in a woman’s body is low, the sensitivity of the uterus will increase, and women who do not pay attention to rest, fatigue and exertion will lead to this condition. Some women may also experience this symptom if they have an ectopic pregnancy, because the fertilized egg grows on top of the fallopian tube, and if the fertilized egg is damaged the hormone level in the body will drop, and there will be a small amount of blood in the leukorrhea. If the fertilized egg grows on top of the fallopian tube, if the fertilized egg is damaged the body’s hormone level will drop and there will be a small amount of blood in the leucorrhea. Also consider cervical lesions.