IVF is a reproductive technology used in the medical field. In vitro fertilisation is a treatment method applied to help couples with infertility (infertility) problems. In this process, the eggs taken from the ovaries of the woman and the sperm of the man are fertilised in a laboratory environment. After the fertilised egg is turned into an embryo, it is placed into the uterus. In this way, the couple's chances of conceiving naturally are increased.