Has become fertility treatments are common, many women undergoing in vitro fertilization treatment (IVF) with the aim of pregnancy, for several reasons. Despite the popularity of the fertility treatments, the process of in vitro fertilization is not without its risks and complications, although it's extremely rare. Everything that you would like to know about in vitro fertilization, or IVF (In Vitro Fertilization) since the start of the first case of IVF in Britain, in 1978, became a fertility treatments, and on her head, in vitro fertilization treatment, are very common. Although there has been, over the years, a marked improvement on the chances of success of in vitro fertilization, but this treatment is still a big hope for those who can not load another way. In vitro fertilization is a process during which fertilization of the egg by sperm outside the womb, in vitro, and then are re-fertilized egg Kpoadh the or كجنين to the womb.With the development of this technology, having become available, in vitro fertilization turning to therapeutic alternative in many of the problems of fertility and infertility. Stages of in vitro fertilization treatment: motivate or stimulate the ovaries to produce eggs in the natural menstrual cycle, graduated from each ovary and one mature egg. In the treatment of in vitro fertilization - in order to increase the chances of successful fertilization - must pull a larger number of mature oocytes, and therefore should be given medication stimulates the ovaries to produce several follicles (follicles). Are at this stage to closely monitor the eggs, to determine the date of withdrawal. Pull the eggs fertilized in vitro ova are withdrawn using a needle penetrates the wall of the vagina and down to the ovary, by conducting an ultrasound examination. Needle is inserted into the follicle (follicle) directly, and then the liquid is drawn inside it, and be sent to the lab to search for the eggs. In most cases, this procedure is done under general anesthesia, without the need for artificial respiration or to insert a breathing tube through the trachea. In a few cases, may be able to pull the eggs without undergoing anesthesia (for example, when you drag only one follicle). It is worth mentioning that the complications of general anesthesia in cases of withdrawal of the eggs are extremely rare. In some rare cases, the doctor may find it difficult to insert the needle into the ovary, because it is located in a relatively high place in the basin. The risk of infection is very small, may increase the proportion of risk among women who suffer from pelvic infections. Used to give antibiotics intravenously, during this procedure, for women at risk of getting infected in the pelvic area, and can replaced by the باعطائهن of antibiotics by mouth following the completion of this procedure, for a few days. In other rare cases, women may become acute in the tub or abscess in the ovaries and fallopian tubes, which may require keeping the patient in the hospital to receive antibiotics intravenously or in order to undergo surgery to remove an abscess or eradication of the fallopian tubes. One risks rare for this treatment (IVF) is injury bleeding in the prick needle into the vagina, or injury internal bleeding in the area of the ovaries, which may be required to keep the patient under medical supervision in hospital, receiving meals blood or undergo surgery تنظيرية to determine the source of bleeding and burned . And re-fertilization embryos to the uterus after it is withdrawn folliculitis, transported to the lab to conduct the process of fertilization. Oocytes is determined in the follicular fluid, which has been withdrawn, and examines the extent of maturity. In the following stage, the eggs are washed and transferred to custody in a special center for a few hours, to meet with sperm. Are prepared Semen order fertilization, at the same stage in which they are pulling eggs, as before using it have to do a process called sperm washing. After identifying the eggs mature and prepared sperm are combined or injecting sperm directly into an egg in a process called injection Intracytoplasmic sperm (ICSI - Intracytoplasmic Sperm Injection), which is implemented in cases where the sperm count is a little bit or at failures in previous fertilization. After he gets proper fertilization of the egg, the embryo grows (or more) in the laboratory, are re-embryo to the uterus. In fact, this is a crucial stage in the process of in vitro fertilization. Are usually re 1-3 embryos to the uterus, after about 48 - 72 hours of fertilization occurs.