Inside Integrative Health: Fertility fundamentals everyone should know

As the average age of conception rises and fertility challenges are becoming increasingly common, many individuals and couples are wondering how they can optimize their chances of not only conceiving, but also ensuring a healthy pregnancy. While the standard medical approach tends to start with, ”Try for 12 months, then we”ll talk,” couples are left to sift through huge amounts of information trying to uncover what is actually helpful — and rooted in science.

Disclaimer: This article summarizes educational insights from Lisa Hendrickson-Jack’s Fertility Awareness Mastery Mentorship (FAMM) program and other evidence-based sources; it is not a substitute for individualized medical advice.

Fortunately, there is a significant and often overlooked place to start: Supporting reproductive health holistically. Adopting proactive dietary and lifestyle changes can affect fertility for both men and women, sometimes even reducing the need for expensive and invasive procedures.

Still, knowing where to begin isn’t always easy, even for the most health-conscious.

The Foundation: A Balanced Plate for Reproductive Health

A stable blood sugar curve is key to hormone balance and ovulation and as FAMM teaches, balanced intake of macronutrients — protein, fats and complex carbs — is so important. Rapid spikes and drops in blood sugar caused by energy drinks or carb-heavy meals can disrupt the delicate hormonal rhythms essential for both egg and sperm health.

A good rule of thumb is making sure you fill about half your plate with colorful or green leafy vegetables, a quarter with protein and a quarter with high-quality carbohydrates. For snacks, make sure to always add a protein or fat source. Even healthy bites like fruits and vegetables have the potential to disrupt blood sugar when eaten alone. Pair your apple with nut butter or cheese and dip your vegetables in a creamy dip or hummus for better blood sugar regulation.

Micronutrients — the vitamins and minerals found in smaller amounts in our food — are equally essential for various processes throughout the body.

According to FAMM:

• Vitamin A supports egg and sperm development, hormone production and fetal growth.

• Vitamin D aids ovarian function and follicular development in women, and boosts semen quality in men.

• Folate is essential for cell growth, detoxification and neural tube formation. It also improves sperm count and morphology.

The most effective way to meet these micronutrient needs is through nutrient-dense whole foods. Overreliance on packaged and processed foods can leave significant nutritional gaps.

Here are some fertility superfoods for optimal nutrient density:

Liver & organ meats: Commonly referred to as “nature’s multivitamin” because of high concentrations of retinol (Vitamin A), folate, B12, iron, zinc, and selenium, crucial for both male and female fertility.

Fish & seafood: Cold-water fatty fish (sardines, wild salmon), oysters, clams, and mussels for omega-3s, zinc and B12. Wild-caught is commonly more nutrient-dense than farm-raised.

Pastured animal products & healthy fats: Grass-fed meats and eggs are filled with essential amino acids, critical for reproductive health. Fats are also vital for hormone production — opt for healthy sources like ghee, grass-fed butter, lard, olive oil and avocados.

Leafy green vegetables & fruits: Filled with fiber, phytonutrients and antioxidants, fill your plate with colorful, fresh fruits and vegetables whenever possible.

Beyond the Plate: Lifestyle Factors for Fertility

Nutrition is just one piece of the puzzle. Lifestyle habits — especially those linked to stress, sleep and toxins — can affect reproductive function.

Stress Management

Chronic stress can disrupt hormone balance and potentially lead to fertility challenges. Our hormones are regulated by our brain, and the same part of the brain (the hypothalamus) that helps manage reproductive processes also manages our cortisol levels. Cortisol is a stress hormone — when you’re stuck in fight-or-flight mode, the body will most likely de-prioritize fertility hormones like progesterone. This can lead to delayed ovulation, irregular cycles and other hormonal imbalances.

FAMM notes that practicing mindfulness may seem like a luxury, but it’s essential for a healthy body and healthy hormones. Meditation, yoga or simply setting aside time for relaxation can make all the difference in signaling safety to your body and creating an environment that’s more supportive of reproduction.

Sleep

It’s no secret that sleep is important. We all know we should be getting more of it, but getting to bed earlier is easier said than done. You might have factors outside of your control affecting your rest, like racing thoughts about the busy day ahead, a partner who snores or a tiny human that needs things in the middle of the night.

Aim to get at least seven hours of sleep per night and make sure to get adequate natural light (especially in the morning) during the day to help keep your circadian rhythms regulated.

A calming and consistent nighttime routine can go a long way to improve your rest. Reducing light exposure is key — do your best to put down your phone and turn off the TV or laptop at least one hour before bed. Reading or journaling are great wind-down activities. Blue light blockers are a smart hack if you have to use screens after the sun sets. They are even more effective if they have a red tint to filter out 100% of the blue light in your environment.

Exercise

Exercise supports metabolic and hormonal health, but overdoing it can backfire. High-intensity workouts multiple times per week — or twice-daily sessions — can affect ovulation and lower sperm quality. Balance is key. If you experience very light periods, long cycles, or show other signs of overtraining, it might be time to dial it back in favor of more restorative movement.

Environmental Toxins and Xenoestrogens

Exposure to environmental toxins can affect reproductive health for both men and women. Pesticides in our food supply and other estrogenic chemicals (also called xenoestrogens) can be found in many consumer products such as personal care items and cleaning supplies.

It’s good to be aware of this fact but there’s no need to overhaul everything all at once. When you run out of a product you usually use, make the swap to a cleaner alternative. Laundry detergent and other daily-use personal care products can be a good place to start. You can use an app like Clearya to easily find healthier versions as you shop.

Other Specific Male-Factor Lifestyle Considerations

Keep things cool: Testicles function best when they stay cool — about 2-7 degrees cooler than the rest of the body. Tight-fitting undergarments, prolonged sitting and frequent use of hot tubs or saunas can all raise testicular temperature and negatively affect sperm parameters.

Medical check-ups: FAMM’s sperm-health module suggests that semen analysis can identify underlying issues like urogenital tract infections or varicocele (enlarged veins in the scrotum that increase testicular temperature), which may contribute to fertility problems and often go undetected without testing.

Final Thoughts

The true beauty of taking a holistic approach to reproductive health is the ripple effect it can have. Optimizing your diet and lifestyle not only supports fertility outcomes, but also can balance hormones, improve cycle regularity and boost overall well-being.

By addressing these foundational elements now, you’re setting your body up for success in all aspects, not just reproduction. Ultimately, you have more agency in your reproductive health journey than you might think. Start with the basics: Nourishing food, stress relief, restorative sleep and reducing exposure to harmful toxins. The results can be profound.

As always, it’s important to consult with your healthcare provider before making any significant changes to your diet, lifestyle or medical care. While these holistic strategies can support reproductive health, ongoing concerns should be discussed with a qualified healthcare professional or fertility specialist.

Information adapted from the Fertility Awareness Mastery Mentorship (FAMM) program © Fertility Friday Publishing Inc.

This story was originally published July 2, 2025 at 2:28 PM with the headline "Inside Integrative Health: Fertility fundamentals everyone should know."