What causes bleeding in the first half of pregnancy?
According to statistical data, the most frequent reasons for the development of this type of violation at short notice are:
- spontaneous miscarriage;
- bladder skidding;
- cervical pregnancy;
- pathological conditions of the cervix uteri - polyps in the cervical canal, cancer of the cervix (is rare), decidual polyps.
Thus, with spontaneous abortion, the diagnosis of the disorder is based on the presence of pain syndrome and symptoms of hemorrhage, as well as on the severity of bleeding symptomatology and structural changes in the uterine neck.
A bladder drift is characterized by the transformation of the chorionic villi into a kind of groinlike formations. As a result, the villi turn into vesicles, which contain a large number of estrogens within themselves. Most often, this disease develops in women who have had an anamnesis of inflammation of the genitals, a violation of the hormonal function of the ovaries.
A nasal pregnancy, in which bleeding occurs quite often, is characterized by a violation of the localization of the fetal egg, which is implanted in the endometrium in the neck region. In such cases, as a rule, the gestational process is interrupted on its own for up to 12 weeks. Often, such a violation occurs in women who have a history of obstetrical obstetrics: inflammatory processes in the reproductive system, cervical disease, disruption of the menstrual cycle. Important in this case is the increased mobility of the fetal egg, which, unlike the norm, is noted in its lower segment.
Pathologies of the cervix also often lead to bleeding during pregnancy. The most frequent of these are polyps of the cervix. At a small time, such a disease is treated surgically, with no scraping of the uterine cavity. The treatment is aimed at haemostatics (stopping bleeding) and maintaining pregnancy.
What are the causes of obstetrical bleeding in late pregnancy?
Among those, in the first place, it is necessary to name:
- placenta previa;
- premature placental abruption;
- ruptured uterus.
Presentation of the placenta is not today is about 0.5% of all births. It is customary to distinguish between two forms of such a violation: complete and incomplete. In the first case, it is almost impossible to keep the pregnancy.
Premature detachment of the placenta, as a rule, develops already at the birth process. At the same time, a woman experiences pelvic pain, which is not connected with fights, blood clots appear. The cause of development in childbirth is often excessive stimulation of the process of delivery.
Severe bleeding during the current pregnancy can be caused by the rupture of the genital organ - the uterus. It develops in the presence of a scar on the organ itself, which is formed after cesarean section. Therefore, delivery at 2 and subsequent pregnancies after cesarean is carried out only in this way.
How to stop bleeding during pregnancy?
- peace;
- bed rest;
- constant observation.
First of all, doctors try to establish and completely eliminate the cause that led to bleeding. At the same time, therapy aimed at stopping bleeding (the introduction of inhibitors of fibrinolysis), fighting blood loss (the introduction of aqueous, colloidal solutions for the purpose of regulating blood pressure).