Egg freezing, decided with open eyes
It widens options, not guarantees
What actually happens
Hormone injections grow several eggs, which are then collected from the ovaries and frozen. To use them later they are thawed, fertilised with sperm, and the embryo is transferred — the full IVF process.
So freezing eggs is not the same as becoming pregnant. It is closer to setting aside one more chance to try later.
Who is it recommended for?
The case doctors are clear about is someone facing treatment that will affect the ovaries — chemotherapy or radiation.
Freezing simply to delay childbearing is different. ACOG says there is not enough research to recommend it routinely for that purpose alone. That is not "do not do it" — it is "we cannot yet tell you it works".
Is sooner always better?
The evidence does point toward better outcomes when eggs are frozen younger. But that evidence is still rated weak.
And there is no data that names a best age. Too early and you may never use them, while paying storage all those years. Too late and each round yields fewer eggs, so you may need several.
Can an "ovarian age" test tell me?
Ovarian reserve tests such as AMH are used to estimate how many eggs one round might produce.
But ASRM does not recommend using them to predict your chance of a live birth — independent of age, that predictive power has not been shown. Do not let a single number reassure or frighten you.
How certain is it?
Honestly: ASRM concluded that there is not enough evidence to predict live birth rates after planned egg freezing. Numbers a clinic quotes are that clinic's own experience.
That is because surviving the thaw, fertilisation, growing into an embryo, and implantation are each a separate step to clear.
How long they stay frozen does not appear to matter. Eggs do not get worse from waiting.
Cost and storage
Beyond the procedure there is a storage fee every year. If a round does not yield enough eggs, you may need several rounds.
Insurance often does not cover it. Work it out as a cost over several years, not a one-time price.
Is it hard on the body?
It means hormone injections for a stretch of days and repeated clinic visits for scans and the retrieval. Bloating, tiredness and pain are possible.
How LunaCat can help
Insights › Cycle history
A consultation starts by asking whether your cycles are regular. Months of logs answer that on the spot.
Rather than hurrying because of what people around you did, start by deciding what this choice would mean for you. There is no right answer here.
This article is for reference. Decisions about your body belong with your doctor.