What is IVF?
IVF is an abbreviation for fertilization in vitro . This basically means that the meeting of eggs and sperm, which results in fertilized eggs or embryo, occurs in the laboratory instead of pregnancy in natural circumstances. This method is used in human populations when women and their partners have problems with a natural remedy and usually only after other methods have been tested. It is by far one of the most expensive ways to conceive a child, and it is not always successful.
There are a few steps to IVF for people. The drugs are given to women to cause ovulation and then collect eggs. Some women can use eggs that do not produce that are called donor eggs and come from someone else. Once the eggs are harvested, the sperm is collected or the donor sperm is used. Eggs and sperm then represent each other, usually in things like Petri's food. Doctors choose the healthiest embryo and re -introduce them to women, through the uterus. Usually je introduced several fertilized eggs to increase the chances of implanting at least one of the embroidery.
Overall, the level of pregnancy is from a single IVF procedure anywhere from 30 to 50%and women younger than 40 tend to the higher end of this pregnancy. Many people say that three attempts or cycles take on average before reaching pregnancy. In some cases it may take more cycles, although some women will conceive on the first or second attempt.
It seems that IVF's success has increased because scientists continued to improve this method. But it is not without problems. One of the problems is that multiple births are much more common and the introduction of numerous embryos can lead to the birth of triplets, quadruples or even more children. This is a significant risk for children and a pregnant mother, and some people decide to select a selective reduction or abortions of some embryos to reduce this risk. Yet the others PovaThis process lives morally disgusting and would not take into account it, even if the transmission of multiples over two increases health risks.
children conceived through IVF also have a higher risk of certain congenital defects. They may be prone to heart defects, especially those along the heart septum, which are often called "holes" in the heart. There is also a greater risk of lip and cleft cleft.
In some people, IVF is too expensive to try. In the US, this is not unusual for the only attempt to stand between $ 10,000-15,000 (USD). Several attempts can easily exceed the means of many people who would like to conceive children. Some people alternately do not consider this method a moral way of conception. Many religious groups are against this practice, including the Roman Catholic Church. Some people do not oppose this practice, but they are deeply concerned with wklobouk becomes residual embryos that are not implanted. Since 2009, those who have been discarded and no one requires rights in SProded states in scientific research or to generate stem cells.
People may not always throw away another embryo. They can pay for freezing and banking them later. On average, storage costs can be a few hundred up to about $ 1,000 per year.