"Slip away": what does pregnancy mean

summary

Do you know? A woman may experience an unknown pregnancy in her life, that is, the fetus has quietly "slipped away" before you know it. Doctors call this a biochemical pregnancy. What does pregnancy biochemistry mean? Let's talk about it.

"Slip away": what does pregnancy mean

First: biochemical pregnancy refers to the early abortion occurred within 5 weeks of pregnancy, hCG can be detected in the blood, greater than 25 ml U / ml or urine pregnancy test positive, but ultrasound can not see the gestational sac, suggesting that the fertilized egg implantation failure, also known as "subclinical abortion". This kind of spontaneous abortion within 5 weeks of pregnancy, because the bleeding time and menstruation time is not much different, so it is often mistaken for menstruation. If you do not do hCG monitoring, you simply do not know that your body has had the experience of pregnancy.

Second: why do some pregnancies end at the beginning? 1. Embryo dysplasia caused by genetic factors. The number or structure of chromosome is abnormal due to genetic factors, which leads to embryo dysplasia. The embryo with dysplasia will spontaneous abortion. Genetic factors account for 60% - 70% of the dysplasia. 2. Sperm problem: about 10% - 15% of men's semen contains a certain amount of bacteria, which is asymptomatic bacteremia. Although such sperm is successfully combined with the egg, it is easy for pregnant women to miscarry. 3. Poor luteal function of ovary leads to insufficient progesterone secretion and abnormal endometrium, which affects the implantation of fertilized eggs in uterus. 4. Abnormal uterus, if the female reproductive organs have problems, it will also lead to spontaneous abortion. The uterus is the hotbed for the development of the fertilized eggs. If the uterus itself is maldeveloped or other diseases, the fertilized eggs will have abnormal implantation, leading to abortion.

Third: don't want to let the baby come and go quietly? Is biochemical pregnancy harmful to the body? Experts believe that the basic will not, generally will not cause infection, do not have to carry out curettage, do not worry about the impact of future fertility. However, for some couples who are eager for children, if they have done enough pregnancy preparation work but still fail, they must avoid the occurrence of spontaneous abortion after they are not easy to conceive. If we want to avoid biochemical pregnancy, what should we do? 1. Contraception should be used within half a year after abortion, and pregnancy again after half a year can reduce the occurrence of abortion. 2. Genetic examination should be done. Both husband and wife should receive chromosome examination at the same time. 3. Blood group identification, including Rh blood group identification. 4. If the spare female has loose inner uterine orifice, it can be sutured. 5. For the treatment of luteal insufficiency, the use time should exceed the pregnancy period of the last abortion. If the last abortion was in the third month of pregnancy, the treatment time should not be less than three months from the beginning of pregnancy. 6, hypothyroidism, to wait for thyroid function to return to normal before pregnancy, pregnancy should also take anti hypothyroidism drugs. 7. Pay attention to rest, avoid rooming after abortion, adjust mood, maintain emotional stability and life regularity.

matters needing attention

It's a pity for sisters who have been pregnant for a long time, but in a sense, this kind of spontaneous abortion may not be a good thing. If it's a maldeveloped embryo, spontaneous abortion can reduce the birth of malformed children.