The brown stuff underneath the pregnant woman suggests vaginal bleeding, and there are more reasons for vaginal bleeding during pregnancy, such as miscarriage, placenta praevia and so on.
1. Miscarriage: vaginal bleeding is a common symptom of miscarriage, miscarriage occurs in the early and mid-pregnancy, is a common cause of vaginal bleeding during pregnancy, such as vaginal bleeding is not much, the mouth of the uterus is closed, the fetus survives, and is often feasible to keep the fetus.
2. Placenta praevia: It is one of the causes of painless vaginal bleeding during pregnancy. According to the degree of the placenta covering the opening of the cervix, it can be classified as complete, partial, borderline placenta praevia, and low placenta, which can be diagnosed by ultrasound examination of the placenta’s position.
Vaginal bleeding during pregnancy is usually abnormal and has many causes, so it is important to consult a doctor and follow medical advice.