As the saying goes, "their children love their own homes", starting from the conception of small embryos in the mother's belly, the mother and the baby have inseparable emotions.
The joy and excitement after pregnancy is even more indescribable. Pregnant mothers always like to talk to the baby in the belly, and want to tell the "it" in the stomach one by one about what they see and hear, but don't call "it" wrong.
Is the baby in the belly an "embryo" or a "fetus"?
7 weeks pregnant, I was about to go to the hospital for ultrasound examination. Yue Yue fantasized about the baby's appearance every day, and finally could go to the B ultrasound to see the baby, and Yue Yue was happy to sleep all night.
Do B timeout, yue yue ask the doctor "is the fetus very healthy?" No problem, right? "This problem of the month and month is a bit difficult to live with the doctor."
The doctor replied: "I can't answer you this question at the moment, you are only a small embryo in your stomach now, and you can only see the number and location of the gestational sac."
The specific health situation will be determined by the examination of the larger one. Yue Yue was a little puzzled, "Why do you say it is an embryo?" Aren't they all called fetuses? ”
The doctor explained to Yue Yue Science, "Generally speaking, after 11 weeks of pregnancy, the baby gradually develops into an adult form, and then it begins to become a fetus, and you are only an embryo at this stage." ”
From embryo to fetus, what does the baby have to go through?
1) Fertilized egg and embryonic period
The sperm and egg in the pregnant mother's body combine to form a fertilized egg until conception is complete, which is about the 2-4th week of pregnancy. The 3-8 weeks after the formation of the fertilized egg, equivalent to the 5th to 10th week of pregnancy, is the embryonic period.
Here many pregnant mothers may not be clear, there is a certain number of weeks difference between gestational age and gestational age, because the gestational week is calculated from the last menstrual period, generally about 2 weeks more than the gestational age.
2) Fetal period
From the 11th week of pregnancy, the 9th week of gestational age, the baby in the belly begins to develop into human form.
The development of limbs, body organs, etc., is really considered a fetus at this time. At this time there is an important examination, NT and Tang sieve, which is done at 11-14 weeks of pregnancy. Checking too early or too late can affect the accuracy of the results.
Precautions for the first trimester
1) Relieves morning sickness
Morning sickness reaction is something that many pregnant mothers will have, often occurs in the first trimester, is a normal pregnancy reaction, do not need to worry too much.
About 75% of pregnant mothers have morning sickness reactions, nausea, vomiting and so on. Among them, about 50% of pregnant mothers have obvious vomiting reactions, and 0.3%-1% of pregnant mothers have a violent morning sickness reaction.
To relieve morning sickness, try drinking some honey water, lemonade, or eating some sweet and sour appetizers.
Usually, try to eat as lightly as possible, avoid heavy oil, salt, and spicy food. If morning sickness is too severe, infusion therapy is needed to prevent affecting the normal development of the fetus, but do not eat antiemetic drugs indiscriminately, which will lead to fetal malformations.
2) Avoid high temperatures
Pregnant mothers after pregnancy, to avoid going to high temperature places, especially in the first trimester, the baby does not like high temperature. For example, steaming saunas, hot springs, etc., these high-temperature activities are not suitable for pregnant mothers in the first trimester.
The water temperature of pregnant mothers bathing should be controlled at 38-40 ° C. In addition to high-temperature places, places with ionizing radiation, pregnant mothers are also best not to go. If you want to do CT, X-ray and other examinations, be sure to explain the situation to the doctor in advance.
3) Take plenty of rest
Pregnant mothers in the early stages of pregnancy often feel tired, sleepy, dizzy, lack of strength, etc., which are normal phenomena, and it is necessary to rest more. Pregnant mothers are very similar to cold symptoms in the early stages of pregnancy, don't mistake it for a cold, let alone take medicine.
4) Early pregnancy test
Pregnancy is a happy thing, but don't forget about the pregnancy test. The first pregnancy test is done at weeks 5-8, and blood tests and ultrasound tests are done.
Blood tests are done to check hCG and progesterone, and ultrasound tests are to observe the gestational sacs, confirm the number and location of the gestational sacs, and expel ectopic pregnancy.
In the early pregnancy test, early Tang and NT at 11-14 weeks of pregnancy are important. Early Tang, that is, early Down syndrome screening, can screen for diseases such as trisomy 21 and trisomy 18, with an accuracy rate of up to 90%.
NT testing determines the probability of chromosomal and cardiac problems by measuring the thickness of the transparent fluid in the neck of the fetus.
Pregnant mothers should pay attention to these three points in pregnancy testing
Get your pregnancy test on time
Some pregnant mothers feel that pregnancy tests are very troublesome, or think that they have experience in childbirth, and they think that there is no need to check on time, which is not right.
Pregnancy test is to understand the physical condition of pregnant mothers and babies, which must be done within the corresponding time, and problems are found and solved in time, and pregnant mothers and babies are more responsible.
Check for fasting
Some tests require an empty stomach, and after 12 o'clock the night before, you cannot eat and drink water, otherwise it will affect the test results.
Loose and comfortable clothes
Pregnant mothers should pay attention to wearing clothes during pregnancy tests, try to wear loose and comfortable, easy to wear and take off. Some checks will be more awkward to wear a skirt, and you have to wear a skirt to wear leggings.
As the saying goes, "the child is the heart meat of the parents" The baby can be conceived in the mother's belly, which is a rare fate, in order for the baby to develop more healthily, the pregnant mother must have a pregnancy test on time and make an appointment in advance.
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