Some women’s bodies require additional time for their hormone levels to balance and their uterine environment to become receptive to an embryo.

Not all women’s bodies are immediately ready to receive an embryo after taking stimulation medications.

The cost of frozen transfers commonly includes other fees as well. Frozen transfers usually require two medicated cycles, one round of stimulation medications during the initial retrieval cycle, and another round to prime the endometrium and increase receptivity prior to the embryo transfer. Since fresh transfers are completed within one cycle, they only require one round of medications.

A single fresh embryo transfer cycle is usually cheaper than completing an IVF cycle and a separate frozen transfer cycle.Frozen transfers take longer as they do not take place in the same cycle as the retrieval. Fresh embryo transfers have the potential to provide a faster time to pregnancy than frozen transfers as they are completed within one cycle.After the embryos reach a specified cell stage, they can either be transferred (fresh transfer), or they can be frozen and used later (frozen transfer). After the retrieval portion of the IVF process, embryos are fertilized and incubated so they can develop.Choosing between Fresh and Frozen Embryo Transfers.This article will explain the difference between fresh and frozen embryo transfers, look at the success rates for each respective transfer type, and break down the benefits of both procedures so that you can have an informed conversation with your fertility specialist. Nowadays, the choice to perform a fresh vs. However, since then, the process of freezing and thawing embryos, known as vitrification, has significantly improved. But arguably, the biggest and most important difference of all embryo transfer types is the distinction between a fresh and frozen embryo transfer.īecause of its importance in the schedule of your treatment, success rates, cost, the ability to perform add-on services like genetic testing, and more, it is important to understand the benefits and compare the differences between fresh and frozen embryo transfers.ĭuring the first few decades of IVF treatment, fresh embryo transfers were viewed as superior and produced significantly greater success rates.

It is one of the most important steps when undergoing in-vitro fertilization (IVF) treatment, and interestingly, there are many different types and classifications of transfers. The embryo transfer is the process of gently depositing an IVF embryo into the uterus of the intended parent, or in some cases, a gestational carrier. Tags: embryo transfer, fresh and frozen ivf cycles, frozen embryo transfer, Frozen Embryo Transfer (FET), ivf, IVF success rates

Fet pregnancy