What Happens to Ovulation After IVF?

The difference between artificial insemination and IVF refers to the difference between artificial insemination and IVF. Artificial insemination is a method of artificially injecting male semen into a woman's cervix or uterine cavity to assist in conception. It is mainly used for male infertility. There are two types of artificial insemination: artificial insemination between spouses and non-spouse.

Difference between artificial insemination and IVF

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The difference between artificial insemination and IVF refers to the difference between artificial insemination and IVF. Artificial insemination is a method of artificially injecting male semen into a woman's cervix or uterine cavity to assist in conception. It is mainly used for male infertility. There are two types of artificial insemination: artificial insemination between spouses and non-spouse.

Who is suitable for artificial insemination? First of all, at least one side of the fallopian tube is open, and it is suitable for artificial insemination when the open ovary is ovulating. Artificial insemination actually optimizes the sperm and injects it into your uterine cavity. After B-ovulation, ovulation After finishing, according to the situation of ovulation, I will give you sperm, but this requires the umbrella end of the fallopian tube to naturally grab the eggs, and it must be able to enter the fallopian tube, that is, the eggs must naturally enter the fallopian tube, It is possible to meet with sperm. If the condition of the fallopian tube is not good, the sperm cannot meet.

IVF is a series of techniques that use reproductive assisted technology to send sperm, eggs and embryos into the human body after being processed in vitro to help infertile couples reproduce, including artificial insemination, tubal gamete transplantation and in vitro fertilization-embryo transfer, etc. The baby's pregnancy process is the same as the normal pregnancy process.

To make a test tube baby, you must first have a bilateral fallopian tube or a person with a bad pelvic environment. It is precisely because the fallopian tubes are inaccessible, and the fallopian tubes are the channels for sperm-egg combination. It is precisely because this channel is not smooth that sperm and eggs cannot meet. Only the female's eggs can be taken out, and then the male's sperm can be taken out and combined in vitro. IVF is actually the process of sperm-egg combining is completed in the laboratory, but once the sperm and eggs are combined, fertilized eggs are formed. The process of fertilized eggs formation is actually put together on the first day, and then the next day. It was a double cell when I saw it, and a four cell when I looked at it on the third day, which is a multiple of growth. Generally, when it is eight cells, it will be implanted in the uterine cavity, so the success of IVF is required. Whether the rate is high or not depends on many factors, one is whether the quality of its own eggs is good, the quality of sperm is good, the quality of sperm-egg combination is good, and the environment of the uterus after implantation is better.

It can be seen that the difference between artificial insemination and IVF is quite large.

The difference between artificial insemination and IVF

The cost of IVF is firstly the cost of egg-promoting drugs. Due to the higher cost of ovulation-promoting drugs and the high external conditions required for egg fertilization and embryo development, the cost of making a "IVF" is also high. Therefore, if an infertile couple wants an IVF, in addition to meeting their own requirements, they must also consider their own financial strength and the confidence and determination of a baby. Due to the different doses of drugs used by each patient, the cost of each IVF patient is also different. Generally speaking, young patients with good ovarian response have a higher chance of success and the cost is slightly lower. Due to the difference between the use of imported medicines and domestic medicines, costs can vary greatly.

Secondly, IVF has several treatment cycles, and the cost of each cycle is different, and there is also the cost of examinations before treatment. The exact amount of fees varies from place to place. Therefore, before doing IVF, ask the details of the cost and choose according to your own economic conditions.

Again, even if IVF is successful, there will be costs later, that is, post-treatment. This depends on the number of cycles of treatment, and the sooner it is successful, the lower the total cost. Therefore, the specific cost cannot be determined at first, and the approximate cost can only be predicted by first estimating the success rate. Choosing a hospital with a high success rate also costs relatively little.

Finally, for couples in the field, travel and accommodation should be counted, and long treatment cycles can cost more in this regard. Therefore, choosing a hospital near you can reduce costs in this regard, but to ensure the success rate of IVF. The success rate is low, and the cost and damage to itself is far greater than the cost of renting. The hospital's level is low, and the treatment cycle is long. As the treatment cycle increases, each additional pregnancy will reduce its success rate, and the cost will rise again. Therefore, we should choose carefully and treat it carefully.

The difference between artificial insemination and IVF

The process of a successful IVF has the following 6 steps:

1.Ovulation Promoting Treatment

Since not every egg can be fertilized, and not every fertilized egg can develop into a viable embryo, it is necessary to obtain multiple eggs from a female body to ensure that there are embryos that can be transplanted. This requires female ovulation promotion .

2. Fetching eggs

Under the guidance of the B-ultrasound, the doctor uses a special retrieval needle to puncture mature follicles through the vagina and suck out the eggs. Egg retrieval is usually performed under intravenous anesthesia, so women do not feel the pain caused by the puncture process.

3. In vitro fertilization

Sperm harvesting: When women retrieve eggs, men perform sperm retrieval. After the sperm undergoes a special washing process, the sperm and eggs are placed in a special culture medium in order to naturally combine. This is the so-called conventional fertilization method.

4. Embryo transfer

A few days after fertilization, a very thin embryo transfer tube is used to transfer the best embryo through the cervix into the mother's uterus. The number of embryos to be transferred is determined based on age, embryo quality and previous IVF outcomes, usually 2 to 3 Embryo. In recent years, in order to reduce the rate of multiple pregnancies, some centers have opted for single embryo transfer, or a maximum of 2 embryos.

Because the embryo transfer tube is thin and the doctor moves gently, the patient usually does not experience any pain.

5, corpus luteum support

Due to the use of GnRH agonists / antagonists and ovulation-promoting drugs, as well as the loss of follicular granulosa cells caused by egg retrieval, women often have luteal insufficiency during the egg retrieval cycle, which requires the use of progesterone and / or chorionic gonadotropin for corpus luteum. Added / supported. If you are not pregnant, stop progesterone and wait for menstrual cramps. If pregnant, continue to use progesterone, usually until 3 weeks after the ultrasound scan of the fetal heart.

6. Determination of pregnancy

Serum HCG was measured 14 days after embryo transfer to determine if pregnancy. Serum HCG was measured again 21 days after embryo transfer to understand embryo development. Transvaginal ultrasonography was performed 30 days after embryo transfer to determine whether intrauterine pregnancy and fetal heartbeat were present.