What reason is haemorrhage of 4 months pregnant period

summary

If you want to stay away from bleeding during pregnancy, it must be very difficult. The common causes of vaginal bleeding in pregnant women are cervical insufficiency and hydatidiform mole. Everyone's understanding is not the same, four months of pregnancy bleeding is what reason to tell you.

What reason is haemorrhage of 4 months pregnant period

Reason 1: four months of pregnancy bleeding reason 1: cervical incompetence, cervical incompetence also known as cervical mouth incompetence or cervical mouth laxity. For first-time pregnant expectant mothers, cervical insufficiency has no way to know in advance. Chen Guohu, chief physician of Obstetrics and Gynecology, said that the common cause may be the cervical injury caused by induced abortion, or the cervical injury caused by the previous pregnancy and poor recovery, which makes the expectant mother unable to bear the pressure of fetal growth in the second trimester of pregnancy, resulting in abortion. Symptoms must be noted that when the cervix is dilated, there is often a small amount of bleeding and abdominal drop feeling, but because this symptom often occurs in the second trimester of pregnancy, and the mother does not feel strong uterine contraction, pain is not obvious, so when the problem is found, it often has a certain degree of severity. Treatment principle: usually cervical insufficiency has certain difficulty in diagnosis. If the expectant mother has had many painless late abortions before, obstetricians and gynecologists will consider such reasons. It is of great significance to examine the width of the internal orifice and the length of the cervix by B-ultrasound in the diagnosis of cervical incompetence. Once diagnosed, the doctor will do cervical cerclage for the expectant mother, this operation only takes 5-10 minutes, the implementation of the operation time is generally 14-20 weeks of pregnancy, the effect is also very good.

Reason 2: four months of pregnancy bleeding reason 2: hydatidiform mole, the so-called hydatidiform mole is a water sac shaped mass, is an abnormal. The embryo did not grow normally, on the contrary, it atrophied with the gestational sac, and the villous tissue that would develop into the placenta in the future overproliferated, forming an edema, no vascular mass. These villous edema forming vesicles, like grapes, filled the entire uterine cavity, so also known as hydatidiform mole. The incidence of hydatidiform mole is higher in Asian women, and once there is a history of hydatidiform mole, the risk of recurrence is also high. The early symptoms of hydatidiform mole can not be distinguished from normal pregnancy, but after 7-8 weeks of pregnancy, although there are various signs, there is no fetal heart sound. Under the ultrasonic examination, we can see that the fertilized eggs are gradually shrinking. Doctors usually immediately scrape away the shrinking fertilized eggs in the uterus to reduce the chance of hydatidiform mole. Symptoms if hydatidiform mole is not found in the early stage, usually in the middle of pregnancy, there will be vaginal bleeding, anemia, uterine swelling and other symptoms, more serious will cause hyperemesis gravidarum, pregnancy induced hypertension syndrome (proteinuria, hypertension, edema), and patients with hydatidiform mole will have vaginal bleeding symptoms. Treatment principle: clinical treatment of hydatidiform mole is mainly to remove the uterus dilation curettage. It is worth noting that hydatidiform mole may have malignant changes and evolve into choriocarcinoma, so patients must continue to track and detect the blood concentration of hCG. With the help of ultrasound, many atrophic eggs that may evolve into hydatidiform mole can be diagnosed at the early stage and treated as soon as possible. Therefore, for expectant mothers, regular prenatal examination and attention to abnormal symptoms of vaginal bleeding are effective ways to prevent them!

Cause 3: bleeding in the fourth month of pregnancy cause 3: abortion can occur in the early and middle stages of pregnancy, vaginal bleeding is the most common risk sign of pregnancy, so we should pay attention to it. The amount of vaginal bleeding varies according to the type of abortion, most pregnant women have paroxysmal abdominal pain; with the development of the disease, vaginal bleeding can gradually increase, at the same time, the number of abdominal pain will increase, the degree of aggravation, abdominal cold, sometimes can not feel fetal movement and other symptoms. If the amount of bleeding is large and the pain of lower abdomen is frequent and severe, they should be sent to the hospital immediately no matter day or night.

matters needing attention

Expectant mother is more likely to constipation, constipation is serious on the formation of hemorrhoids, bleeding when defecating. This is because as the fetus grows up day by day, the blood supply in the pelvic cavity increases, the uterus also expands, and then oppresses the veins, causing the obstruction of blood return; in addition, the pelvic tissue relaxation during pregnancy promotes the occurrence and aggravation of hemorrhoids; in addition, the blood stasis due to the compression of the rectum and anus by the uterus also promotes the occurrence of hemorrhoids. In this case, expectant mothers can change their daily habits and strengthen diet conditioning to achieve the effect of improvement and treatment.