The Words I Never Want My Patients to Hear
One of the most painful things a woman can be told after 40 is, “It’s just your age.”
I hear this far too often from patients who come to me after being turned away elsewhere. And every time, I feel the same quiet frustration, because that statement is incomplete at best and damaging at worst.
Yes, age matters. Egg quantity declines. Egg quality shifts. Ovulation can become less predictable. Miscarriage risk increases. These are real biological changes, and I will never minimize them. But age is rarely the whole story, and treating it as the final word does women a serious disservice.
I have cared for women in their early 30s who struggled deeply because of endometriosis, insulin resistance, inflammation, thyroid dysfunction, autoimmune conditions, or poor sperm quality. I have also watched women in their 40s respond beautifully to IVF and go on to have healthy pregnancies once we took the time to identify and address the deeper drivers of their fertility challenges. I have even helped the oldest woman in the United States conceive using her own eggs at age 51 through PRP ovarian rejuvenation and mini-IVF.
The point is not that age does not matter. The point is that age alone does not determine your outcome.
Why Two Women the Same Age Can Have Very Different Results
When I evaluate a patient over 40, I am not just looking at her age. I am looking at the full picture of her biology, because fertility after 40 is shaped by far more than a birthday.
Factors like chronic inflammation, oxidative stress, poor sleep quality, prolonged stress, insulin resistance, thyroid dysfunction, blood sugar imbalance, nutrient deficiencies, toxin exposure, and disrupted circadian rhythms can all significantly affect fertility. This is exactly why two women of the same age, with similar AMH levels, can have completely different fertility trajectories.
The foundation of fertility support at any age, but especially after 40, begins with the basics:
- Stabilizing blood sugar
- Eating adequate protein and healthy fats
- Prioritizing restorative sleep
- Managing chronic stress
- Moving your body regularly
- Reducing toxin load
But the basics are only the beginning. For many women, we also need to look deeper at thyroid function, endometriosis, PCOS, inflammatory markers, and nutrient depletion. These are the hidden variables that standard care often overlooks, and they can make an enormous difference.
Mitochondrial Health: The Piece Most Clinics Miss
After 40, one of the most important things we can focus on is mitochondrial health inside the egg.
Eggs require enormous amounts of cellular energy to mature properly, fertilize successfully, and develop into a healthy embryo. That energy comes from the mitochondria. As we age, mitochondrial function naturally declines, and the eggs feel that decline first.
This is why CoQ10 is something I discuss with nearly every patient over 40. It directly supports mitochondrial energy production inside the egg, and the research behind it is solid.
Other nutrients that play a meaningful role in supporting egg health and overall fertility include:
- PQQ
- NAC (N-acetylcysteine)
- NMN
- Omega-3 fatty acids
- Magnesium
- Vitamin D
- Methylated folate
- Selenium
- Zinc
- Choline
For most women over 40, a standard prenatal vitamin simply is not enough. The nutrient demands of aging eggs are greater, and supplementation needs to be more intentional and targeted.
That is part of the reason I developed the Rejoova supplement line. Rejoova Eggs was designed specifically to support egg quality and ovarian reserve. Rejoova Repair works more broadly, targeting oxidative stress, mitochondrial decline, inflammation, and hormone balance. These are not generic formulas. They are built around what I see in my patients every day.
What I Want You to Take Away From This
If you are over 40 and trying to conceive, I want you to know that you deserve more than a dismissal based on your age. You deserve a clinician who will actually look at why your fertility is where it is, and who will work with you to address those reasons one by one.
At Rejuvenating Fertility Center, we do not have age cutoffs. We do not turn patients away because their numbers look difficult on paper. We have seen too many women succeed after being told they never would. Every woman deserves at least one real chance with her own eggs, and I believe that deeply.
There is almost always more to the story. Let us find out what yours is.
Dr. Zaher Merhi is a Co-Founder of Rejoova and the founder of Rejuvenating Fertility Center, with locations in Manhattan, Connecticut, Long Island, Westchester, and Brooklyn. He specializes in less-invasive IVF, ovarian rejuvenation, and personalized fertility care for women of all ages.