At just over three months pregnant, it was already on the brink of early pregnancy. At this point, pregnant women have basically escaped the dangerous stage of early pregnancy. However, some pregnant women may still experience problems even after leaving the early stages of pregnancy. Some pregnant women may experience bleeding at this time, so what is the reason for bleeding in the first three months of pregnancy?
1. Physiological bleeding
After conception, during the implantation and development of the gestational sac, it is possible to damage the small blood vessels in the endometrium, which is a physiological bleeding It is often self limiting and will automatically stop after a period of time. During this period, pay attention to supplementing nutrition and rest in bed more often.
2. Threatened miscarriage
Threatened miscarriage refers to a condition in which there is a small amount of vaginal bleeding that occurs in early pregnancy and stops temporarily, accompanied by mild lower abdominal pain and lower back pain. May lead to miscarriage, or may continue pregnancy after appropriate treatment. Mainly due to the weak physical condition, fatigue, trauma, including improper vaginal examination and sexual intercourse of pregnant women.
The causes of miscarriage are multifaceted, including embryonic factors, natural laws, survival of the fittest, natural cessation of reproduction during development, or other reasons such as insufficient oxygen supply to the umbilical cord, amniotic fluid disease, placental virus infection, and certain gynecological inflammations. Malnutrition in pregnant women is also one of the reasons for miscarriage. Significant fluctuations in maternal emotions or poor physical condition may also lead to threatened miscarriage, and external injuries may also cause threatened miscarriage.
Threatened miscarriage is common, but only 10-15% of cases actually result in miscarriage. Therefore, some cases can be avoided while others are not.
3. Miscarriage is inevitable
Inevitable miscarriage refers to the inevitable occurrence of miscarriage, usually developed from threatened miscarriage, but with more vaginal bleeding, more severe paroxysmal abdominal pain, or vaginal fluid flow (rupture of membranes). Please seek medical attention immediately in this situation.
4. Ectopic pregnancy
When the gestational sac does not implant into the uterus but instead implants in the wrong position outside the uterus and develops to a certain extent, it can cause the fallopian tube wall to rupture, leading to bleeding. This type of bleeding is left in the abdominal cavity, and vaginal bleeding may not be significant, but the consequences are often severe, such as fainting, shock, etc. If left untreated, it can lead to patient death.
Vaginal ultrasound can be used to search for the gestational sac, which can determine whether there is an ectopic pregnancy.
5. Grape placenta
The miscarriage of molar pregnancy usually begins 2-3 months after amenorrhea This type of bleeding after pregnancy is often intermittent with small amounts of bleeding, but some may have repeated large amounts of bleeding.
It is recommended to undergo early pregnancy check ups in hospitals during the early stages of pregnancy to promptly diagnose and rule out the possibility of ectopic pregnancy and molar pregnancy.
Through the introduction in this article, it can be known that there is still a high possibility of bleeding during the first three months of pregnancy. If a pregnant woman experiences bleeding, it indicates that there must be a problem with the fetus in her womb. You can refer to the content of this article to see what causes the bleeding at this time, so that you can take measures to deal with it.
