After pregnancy brown discharge stomach distension is considered to be the emergence of the first sign of abortion, gynecological diseases, need to actively seek medical examination and then use medication. 1. a priori abortion, during pregnancy if the fetus development is unstable or the mother’s body abnormalities, may lead to a priori abortion, so there will be a flow of brown discharge stomach swelling symptoms, can be used under the guidance of the doctor, such as progesterone medication, usually need to rest, do a good job of preserving the fetus. 2. Gynecological diseases, some women in pregnancy vaginitis, cervicitis, pelvic inflammatory disease and other gynecological diseases may also lead to capillary rupture, brown discharge and abdominal symptoms. It is recommended to consult a doctor in time. When the condition is mild, it is usually not treated with medication, so as not to cause the development of the fetus to be affected. If the condition is more serious, follow the doctor’s instructions to use medication in a timely manner. During pregnancy, pay attention to rest more, at the same time should relax, avoid tension, anxiety, any discomfort should be timely to the hospital, the doctor to clarify the diagnosis, and cooperate with the doctor to deal with the symptoms.