For most couples, they are eager to have a child of their own, but with the development of society, there are now more and more people infertile, according to statistics, China's infertility population has risen from 3% in 20 years to 12.5% to 15%.
In order to solve this problem, in 1978 a new technology was born - IVF, China in 1988 gave birth to the first case of IVF baby, after more than forty years, this technology is constantly improving, but how many people know the bitterness of it?
The pictures in this article are source networks, and the pictures and texts are irrelevant
How painful is it to be "IVF"? Analyze the whole process with nine diagrams
Before doing IVF, both men and women need to carry out a physical examination, including blood tests, fallopian tube conditions, B ultrasound examinations, etc., the process is extremely complex and cumbersome, especially cervical examination, it is easy for women to feel very uncomfortable, in the case of more appropriate examination results, you can carry out the steps of IVF.
1, under normal circumstances, women can only release one egg a month, and once can not guarantee the success of pregnancy, in order to ensure the success rate of IVF, the doctor will inject women with ovulation induction needles or take ovulation promotion drugs to stimulate women's ovaries to release more eggs, prevent the possibility of embryo transfer failure, but also conducive to selecting more high-quality fertilized eggs.
Most of these drugs contain hormones, which are easy to make people have some adverse reactions, such as dizziness, nausea, vomiting, etc., and even induce premature ovarian failure, ovarian cysts, and the ovulation induction cycle is generally 8 to 15 days, or 10 to 14 days, but because each person's constitution is different, the actual length will have certain differences.
2, under the monitoring of B ultrasound, the doctor will use a very long and slender needle, through the YD puncture into the ovaries, and then suck the follicle out, because the number of eggs retrieved at a time is larger, take general anesthesia surgery before and after the egg retrieval, in order to reduce the pain, sometimes need to take the egg through multiple punctures, easy to bleed, ascites, and even infection.
If the amount of eggs retrieved is small, it is likely that the anesthesia will not be used, so it may feel very painful, but fortunately the process is only about 10 minutes.
3. After the egg retrieval, the doctor will use the microscope to carefully select the sperm, and then put it together with the egg, so that the sperm egg is combined by natural liveliness and injection to form a fertilized egg.
ps: Fertilized eggs are afraid of light and need to be selected in a dark environment.
4, after the combination of fertilized eggs, it will have vitality, will be put into a special petri dish for culture, began to divide and grow continuously, the culture liquid will simulate the uterine development environment, the trainer will continue to observe and adjust until the development into an embryo.
5. After embryo culture, the microscope will be used for screening, high-quality embryos will be selected, and then the selected embryos will be transferred to the woman's uterus under the monitoring of B ultrasound.
6, other embryos will be directly frozen (minus 196 ° C liquid nitrogen) up, if encountered special circumstances, will stop freezing.
7. After the embryo is transferred to the female body, it is also necessary to inject some progesterone or oral progesterone capsules regularly to help the fetus develop, until the B ultrasound can see the fetal heartbeat, which is another torture for the pregnant mother's body.
8, two weeks after the embryo transfer, regularly go to the blood test or test urine, to determine the implantation, conception, if the successful conception is of course very happy, if it fails, you need to start over, this is a test of women's psychological endurance.
After successful conception, if multiple embryos transferred in the body are well developed, the normal development of the fetus and the possibility of avoiding twins and multiple births will be ensured in accordance with the relevant fetal reduction policies.
9. In the 30 days after transplantation, the condition of the fetus will be checked by B ultrasound, and then it can be the same as the mothers who are naturally conceived, through normal pregnancy, until delivery, it is considered to have completed the "IVF".
Three people who came over revealed how IVF felt
@ The past is like the wind: the first transplant of frozen embryos did not implant, did hysteroscopy, also did b ultrasound, also ligated the fallopian tubes, will exercise and soak feet every day, pay so much, why the results are still not as desired.
@Dream Flower: Today's official blood draw confirmed that the transplant failed... From the test tube to now fat 6 pounds, originally thought that as long as the test tube is successful, the fat point does not matter, but it is not like this, people are fat but have not been able to get pregnant. In this half year's effort, there is nothing but harvesting a body of fat...
@ Tomorrow will be better: I and my husband married for 6 years, do test tube two promotions and four moves are not successful, the last transplant is really full of hope, the blood value at the beginning is very good, doubling is also good, but a super time only fetal buds, I comforted myself may be early, the second review of the results of even the fetal buds are gone, this is how cruel, fate childless is a person like me!
Things to note after successful IVF conception
1. Pay attention to diet
After the successful conception, pregnant mothers need to take a light taste diet, of course, pay attention to nutrition to supplement nutrition, the minimum guarantee staple food 4 two, 40 shells of protein with high-quality protein, such as milk, eggs, poultry and fish meat.
Fruits and vegetables should ensure daily intake, maintain adequate vitamins, vitamin A should not exceed 5000-8000 international units per day, vitamin C should not exceed 1000 mg per day, vitamin D should not exceed 15 mg per day, but also need to take 400-600 micrograms of folic acid tablets on time to prevent fetal malformations.
2. Ensure a good mood
After the successful conception, the most worrying thing for pregnant mothers is to have a miscarriage in the middle of the way, and to repeat the pain and effort they have experienced before, which is easy to produce some emotions called emotions, which requires expectant mothers to maintain a good mood, so that it is more conducive to the growth and development of the fetus.
Note: This article is reproduced from the network, does not represent the position of this platform, for the reference of readers only, and the copyright belongs to the original creator. We share this article for the purpose of disseminating more information. If there is infringement, please leave a message in the background to contact us to delete, thank you!
Disclaimer: This article is reproduced from the network, does not represent the position of this platform, for the reference of readers only, and the copyright belongs to the original creator. We share this article for the purpose of disseminating more information. If the content and pictures you share infringe your copyright or are not published without authorization, please leave a message in the background to contact us, we will delete it at the first time, thank you!
In addition: a large number of readers have not developed the habit of liking, I hope that everyone will light up "like" and "watch" after reading to show encouragement! It is really not easy to stick to the output for a long time, and I want to give up many times. Persistence is a belief, and focus is an attitude.
We wake up early and go dark, and we don't stop on weekends
Just keep an eye on the latest news
Relatives send it