Separate Fact from Fiction.
One of the biggest myths surrounding egg freezing is that collecting multiple eggs during treatment will deplete your egg supply, reduce your ovarian reserve, or cause you to go through menopause earlier. The good news is that none of these beliefs are true.
Egg freezing does not deplete the eggs you would have used in future years, it does not bring on early menopause, and it does not reduce your chances of conceiving naturally after treatment. Instead, egg freezing makes use of eggs that your body would naturally lose during that month's menstrual cycle.
Understanding the science behind egg freezing can help replace fear with confidence and allow you to make an informed decision about preserving your future fertility.
The Myth: "Egg Freezing Depletes My Egg Supply"
Many women searching online ask questions such as:
- Does egg freezing use all my eggs?
- Will freezing my eggs make me infertile?
- Does egg freezing reduce my ovarian reserve?
- Will I go through menopause sooner if I freeze my eggs?
These are understandable concerns. During a typical egg freezing cycle, a fertility specialist may collect on average from 10 to 20 eggs. At first glance, it seems logical to think that removing this many eggs must reduce your future fertility.
Fortunately, biology works very differently.
How Your Menstrual Cycle Really Works
Every woman is born with her complete lifetime supply of eggs. By puberty, approximately 300,000 to 500,000 immature eggs remain in the ovaries.
Each month, your body begins a remarkable natural process.
A cohort of follicles - small fluid-filled sacs, each containing immature eggs - is recruited from your ovarian reserve. As hormone levels rise, these follicles develop together, with one usually becoming the dominant follicle.
Under natural circumstances, the dominant follicle releases its egg during ovulation.
The remaining follicles that began developing that month are not “saved” for future cycles. Instead, they naturally break down and are reabsorbed by the body through a normal biological process called atresia.
This process occurs every month throughout a woman’s reproductive years, whether or not she is trying to conceive.
What Fertility Medication Actually Does
This is where many misconceptions begin.
The fertility medication used during an egg freezing cycle does not cause your body to use that would otherwise have been released in future months or years.
Instead, it simply encourages more of that month's naturally recruited follicles to continue developing rather than allowing only one to mature.
In other words, the medication rescues follicles that would otherwise break down and be reabsorbed by the body.
Those eggs were never going to be available in future years, they were already destined to udergo atresia.
By collecting them before they undergo atresia, fertility specialists are preserving eggs that would otherwise have been lost naturally.
This is why egg freezing does not reduce your ovarian reserve.
Does Egg Freezing Cause Early Menopause?
The answer is no.
Menopause occurs when your ovaries naturally become depleted of functioning follicles over many years.
The timing of menopause is influenced by factors such as:
- Genetics
- Age
- Overall ovarian reserve
- Certain medical conditions
- Previous ovarian surgery or treatments that affect ovarian function
Egg freezing does not alter this natural timeline.
Because the procedure collects eggs that were already recruited for that month's cycle, and would otherwise have been lost through the natural process of atresia, it does not accelerate ovarian aging.
Scientific research consistently shows that egg freezing does not cause women to reach menopause earlier than they otherwise would.
Can You Still Conceive Naturally After Egg Freezing?
Absolutely.
Another common concern is that women may struggle to fall pregnant naturally after completing an egg freezing cycle. Fortunately, this is also a myth.
Your ovaries continue functioning normally after treatment. Most women resume their regular menstrual cycles shortly after egg collection and can continue trying to conceive naturally whenever they choose.
The frozen eggs simply provide an additional opportunity for the future should they ever be needed. Many women who freeze their eggs never need to use them because they go on to conceive naturally. Others appreciate the reassurance of knowing they have preserved younger eggs should circumstances change later in life.
Understanding Your Ovarian Reserve
Before recommending egg freezing, the fertility specialists at Aevitas carry out a comprehensive assessment of your reproductive health.
One of the most important parts of this assessment is understanding your ovarian reserve, an estimate of the number of eggs remaining in your ovaries.
While no test can determine the exact number or quality of your eggs, two investigations provide valuable information.
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Anti-Müllerian Hormone (AMH)
AMH is a hormone produced by the small developing follicles within the ovaries.
A simple blood test measures your AMH level, helping your fertility specialist estimate how your ovaries may respond to fertility medication.
Although AMH does not predict your ability to conceive naturally, it is one of the most useful tests for planning an egg freezing cycle. Together with your age and antral follicle count (AFC), it helps estimate how many eggs may be retrieved and guides the selection of the most appropriate fertility medication protocol.
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Antral Follicle Count (AFC)
Your fertility specialist will also perform a transvaginal ultrasound scan to count the small resting follicles visible within your ovaries at the beginning of your menstrual cycle.
This measurement is known as the Antral Follicle Count (AFC).
Together, your AFC and AMH results provide valuable insight into your ovarian reserve and help personalise your treatment. Every woman is different, which is why fertility preservation at Aevitas is tailored specifically to your body.
Preserving Fertility Without Compromising It
Egg freezing is about preserving today's fertility!
The procedure does not remove eggs from future cycles, deplete your ovarian reserve, or increase your risk of early menopause. Instead, it allows fertility specialists to preserve eggs that your body would naturally have lost during that month's cycle.
For many women, understanding this biology removes one of the biggest emotional barriers to considering fertility preservation.
Whether you are focusing on your career, waiting for the right partner, planning around personal goals, or facing medical treatment that could affect fertility, egg freezing offers greater reproductive flexibility without compromising your natural fertility.
If you have questions about your ovarian reserve or whether egg freezing is the right choice for you, the fertility specialists at Aevitas can provide a personalised assessment using AMH testing, Antral Follicle Count, and a detailed consultation.
The best fertility decisions are based on accurate information—not common myths. A consultation today can give you the clarity and confidence to make choices that support your future family plans.