Why does brown bleeding occur during pregnancy?

As we all know, in the early stages of pregnancy, pregnant women will experience bleeding. If the amount is less, it may be normal. However, bleeding may also be a sign of miscarriage. So, is bleeding during pregnancy normal? Why does dark brown blood flow during pregnancy? What should you do if you have bleeding during pregnancy?

Why does dark brown bleeding occur during pregnancy?

The doctor will first assess the amount of bleeding and accurately measure blood pressure and pulse rate to determine whether immediate hospitalization is needed. Then the patient will be asked some relevant information, such as the date of the last menstrual period, whether the menstrual period is regular, whether morning sickness and breast pain have occurred before, and whether they still exist, and whether there is any lower abdominal pain. Then further physical examination will be carried out and a basic diagnosis will be made. If necessary, ultrasound examination and blood test can be arranged to test the serum for "beta-human chorionic stimulating hormone" (commonly known as chorionic growth hormone) or luteinizing hormone to help confirm whether it is a normal intrauterine pregnancy, miscarriage, ectopic pregnancy or hydatidiform mole. For the test of chorionic villus hormone, it is generally more practical to compare the standard values ​​of two blood tests taken 48 hours apart. In patients with normal intrauterine pregnancy, the second standard value will generally be more than 66% higher than the first. If the increase is insufficient or there is a decrease, it may be ectopic pregnancy or incomplete abortion. At this time, hysterectomy or laparoscopy should be arranged for further diagnosis.

What are the symptoms of bleeding during pregnancy

Bleeding in early pregnancy is characterized by a small amount of pink discharge in the vagina, similar to bleeding before or after the menstrual period. The bleeding may be pink, bright red, or dark brown in color. Symptoms of bleeding during pregnancy can be divided into two categories:

1. Bleeding characteristics. If the blood appears brown, pregnant mothers do not need to worry too much. Brown blood means that bleeding has stopped, so it will be oxidized into brown by the air. Just get more rest and avoid exercise. If the blood appears red, you need to pay attention.

2. Pain. Most pregnant women who are suspected of having miscarriage in early pregnancy also have back pain and lower abdominal pain similar to that after menstruation. Most mothers with ectopic pregnancies also experience severe lower abdominal pain, pale complexion, rapid heartbeat, and ruptured abdominal capillaries.