The examination of the fetal heart but there is a brown discharge may be a pre-eclampsia, cervical lesions and other causes, can be treated through fertility preservation therapy, conservative observation or surgical treatment. Check the fetal heart but brown discharge may be a preeclampsia, with the body’s progesterone insufficiency, the gestational sac is unstable, strenuous exercise during pregnancy, you can follow the doctor’s instructions oral birth control pills, vitamin E, progesterone capsules and other drugs to protect the fetus treatment, if birth control fails, the fetus is stunted to terminate the pregnancy treatment. Check the fetal heart of the brown discharge may be cervical lesions, such as cervical polyps pregnant women, cervical tissue hyperplasia caused by inflammation, vaginal bleeding phenomenon, the gestational week is relatively small first conservative observation, if the bleeding continues to be feasible to cervical polyp removal treatment, while preventing infections and fertility preservation treatment when necessary. After pregnancy brown discharge is generally not normal, to go to the hospital to check the cause of targeted treatment.