The FET process starts with preparing the uterine lining, typically using hormones (Estrogen) for about 10-15 days. In some women, we can choose to do a “natural cycle” where Estrogen tablets are not used or used only if needed later in the cycle. This creates the ideal environment for implantation, which we know when the endometrial lining is thick enough and shows other qualities such as a “triple line”.
Once ready, the embryo is thawed and transferred into the uterus. This process does not need anaesthesia and takes barely 10 minutes. The only discomfort is that you have to fill your bladder to make the process simpler!
FET is less invasive and often less stressful than a fresh IVF cycle, making it a popular choice for those with stored embryos or who wish to time their pregnancy more precisely.
