Embryo freezing frequently takes place after people have remedies to attempt to get pregnant. Examples consist of in vitro fertilization (IVF) and Intracytoplasmic sperm injection (ICSI).These techniques fertilize eggs with sperm, and they once in a while create more embryos. You may also pick to freeze more embryos and use them later.
Embryo freezing is likewise used for fertility preservation. For example, a female or individual special woman at birth (DFAB) with most cancers may need to store fertilized eggs earlier than beginning chemotherapy or radiation remedy if that remedy may want to have an effect on their ability to get pregnant. A transgender man (transitioning to male) additionally may freeze eggs or embryos earlier than taking hormones for the transition or having gender confirmation surgery.