What is the cause of brown discharge during pregnancy?

When a woman is in the second trimester of pregnancy, the fetus is basically stable. At this time, as long as the woman's diet is arranged reasonably, there will be no harm to the growth of the fetus. However, if there is any abnormality in the woman's body at this time, she must be checked in time to avoid affecting her own body and fetal development. So what is the cause of brown secretions in the second trimester of pregnancy? Let's introduce it in detail below.

What is the cause of brown discharge during the second trimester?

When a woman has brown discharge after pregnancy, the main reasons for this phenomenon are as follows;

Ectopic pregnancy: Ectopic pregnancy usually causes vaginal bleeding about 40 days after menstruation, often accompanied by dull pain, bloating, and heaviness in the lower abdomen. At this time, a urine pregnancy test may be positive, while an ultrasound examination may not reveal the embryonic sac of pregnancy in the uterine cavity, and abnormal tumors may often be found in the fallopian tube.

Vaginal Trichomonas infection: This infection can easily cause an increase in vaginal discharge, accompanied by a foul odor, and itching of the genitals. It is generally believed that this infection is a type of sexually transmitted disease, which can easily be transmitted between partners. During treatment, the sexual partners must be treated at the same time to prevent cross-infection and achieve a complete cure.

Threatened abortion: The main symptoms are pregnancy bleeding and abdominal pain in early pregnancy. Generally, during the threatened abortion stage, vaginal bleeding is less and abdominal pain is mild. If there is no abnormality in the fetal development, the bleeding will stop after pregnancy preservation treatment and the pregnancy can continue.

Menstruation: It may be a sign of a small amount of menstruation after pregnancy.

After understanding the cause of brown discharge in the second trimester, it is also necessary to choose the correct method to improve this problem for women. Women cannot choose medications during pregnancy, especially some medications with large side effects. Otherwise, it will have a great impact on the health of the fetus. Women should also pay attention to this.