Although it is a widely used term, there are misunderstandings about what a “test-tube baby” really is. The most common misconception is that it refers to a specific type of In Vitro Fertilization (IVF) procedure. In actuality, however, the term is used to describe any child conceived through IVF or other ART (Assisted Reproductive Technologies) techniques.
In vitro fertilization is a process in which doctors collect both eggs and sperm and combine them in a laboratory setting. Then they implant the resulting embryo into the uterus of the woman who is receiving the treatment. It is not a replacement for natural conception, but instead it allows women with damaged Fallopian tubes — the tubes that carry eggs from the ovaries to the uterus — to become pregnant.시험관아기시술
Before the implantation step of IVF, doctors collect the man’s sperm and the woman’s eggs. The eggs are combined with the sperm in a Petri dish, where they are monitored for signs of fertilization. When the egg has reached the cleavage stage, which takes about three to five days, it is then implanted in the woman’s uterus.
The cleavage stage is a crucial step because it’s at this point that the fertilized egg develops into an embryo. It’s important that the embryo not be moved too early because this could lead to miscarriage. A woman’s body is very sensitive at this time and the doctor may want to wait a few days before moving the embryo.
During the implantation step of IVF, a medication called human chorionic gonadotropin (hCG) is injected into the patient’s body. This stimulates the follicles in her ovary to produce and mature the eggs. Then, the doctor will extract the eggs from the follicles with a needle that has a hollow tip.
The hCG injection is a critical part of IVF because it helps ensure that the fertilized egg will implant in the uterus. However, even with this step, there is no guarantee that the woman will become pregnant. In fact, the majority of IVF babies are not successful. Despite this, couples continue to seek IVF treatment. This is because of the many benefits that this method provides, including being able to have children regardless of their ability to naturally conceive. Couples who choose this option often have a much more positive experience with pregnancy and parenthood than those who don’t.서울아이앤여성의원