Nourishing your body for pregnancy: In a world overflowing with fertility fads, prenatal checklists, and contradicting advice, it’s easy to forget that our bodies already know how to prepare for pregnancy—when they’re nourished the way they were designed to be.
Nourishing your body for pregnancy means more than taking a prenatal vitamin. It’s about rebuilding nutrient stores, supporting your metabolism, and embracing the rhythms that women have lived by for generations. This kind of nourishment is deep, cellular, and sacred.
In a recent episode of The Prepare for Pregnancy Podcast, I sat down with Primal Health Coach Cara Molina. Together, we discussed how ancestral wisdom—particularly the work of Dr. Weston A. Price—can help modern women reclaim their fertility and experience healthier pregnancies, births, and postpartum seasons.
Let’s explore what it truly means to nourish your body for pregnancy—before, during, and after.
What Is Ancestral Nutrition?
Ancestral nutrition is rooted in how traditional cultures nourished themselves long before industrial food, lab-made supplements, or fad diets. It’s not about mimicking cavemen—it’s about honoring biological design and nutrient synergy.
Dr. Weston A. Price, a dentist in the early 20th century, traveled the globe studying isolated populations with exceptional dental and physical health. He discovered that these cultures all consumed nutrient-dense, whole foods rich in fat-soluble vitamins (A, D, and K2), even though their diets varied by geography.
His findings, detailed in Nutrition and Physical Degeneration, revealed that when processed foods (like white flour, refined sugar, and vegetable oils) were introduced, health and fertility declined dramatically—within just one generation.
You can explore Dr. Price’s foundational work and ongoing research through the Weston A. Price Foundation.
Why Nourishing Your Body Before Pregnancy Matters
We often think of health beginning with a positive pregnancy test—but by then, much of the work has already been done. From the moment of conception, your baby draws from your nutrient stores to build a brain, nervous system, and placenta.
The health of your eggs, hormones, and metabolic function are shaped months before you conceive.
Cara shared that she and her husband intentionally spent two years preparing for conception. Their story isn’t just inspirational—it’s instructional. Because when you nourish your body before pregnancy, you:
- Improve egg and sperm quality
- Reduce the risk of miscarriage
- Support healthy placental development
- Decrease complications like preeclampsia and gestational diabetes
- Lay the foundation for postpartum recovery and lifelong maternal health
Preconception is your opportunity to build up the nutrient reserves your future baby—and your future self—will depend on.
3 Pillars of Nourishing Your Body for Pregnancy
1. Eat Enough (Especially if You’re Healing Your Cycle)
One of the most overlooked factors in fertility today is simply under-eating—especially among women recovering from restrictive diets or years of “clean eating.”
Your body views low calorie intake as a famine. In response, it conserves energy, lowers thyroid function, raises cortisol, and deprioritizes reproduction. In short? If your body doesn’t feel safe, it won’t conceive.
Signs you might be under-eating:
- Irregular or missing periods
- Low basal body temperature
- Chronic fatigue or hair loss
- Cold hands and feet
- Low libido or lack of cervical mucus
Eating enough—especially enough saturated fats and carbohydrates—sends your body the signal: you are safe to reproduce.
2. Prioritize Sacred, Nutrient-Dense Foods
In his research, Dr. Price found that every healthy traditional culture prioritized certain “sacred foods” for those preparing for pregnancy and pregnancy itself. These included:
- Raw dairy (milk, cream, butter, cheese from grass-fed animals)
- Liver and organ meats (especially from beef or chicken)
- Egg yolks (raw or lightly cooked, from pasture-raised hens)
- Bone broth & meat stock (for glycine and minerals)
- Shellfish, fish eggs, and oily fish (for zinc, selenium, and omega-3s)
“These people knew that special foods were necessary for the reproduction of healthy offspring.” —
These foods are not fringe—they’re foundational. They contain the exact nutrients required for egg quality, hormone balance, methylation, and implantation.
Liver alone provides bioavailable vitamin A (retinol), choline, folate, copper, and B12 in amounts that no prenatal can match.
3. Balance Blood Sugar with Real Carbohydrates
Low-carb diets and intermittent fasting have become trendy—but for many women, they are a hidden root cause of hormonal dysfunction.
Your thyroid needs glucose to convert inactive T4 into active T3 (your energy and metabolism hormone). And without T3, progesterone plummets and ovulation becomes harder to sustain.
When nourishing your body for pregnancy, include:
- Root vegetables (sweet potatoes, beets, carrots)
- Fruit (bananas, apples, dates)
- Raw honey
- Sourdough bread
- White rice with butter or ghee
This isn’t about sugar spikes—it’s about supporting your metabolism with ancestral carbs your body knows how to use.
How to Know If You’re Nourishing Your Body Well
Your menstrual cycle is your monthly report card. It reflects your hormonal, metabolic, and nutritional status in real time.
Here are signs that you’re likely nourishing your body well:
✅ Regular 25–35 day cycles
✅ Ovulation confirmed via temperature or cervical mucus
✅ Pain-free or minimal-PMS periods
✅ Healthy libido
✅ Stable energy and mood
On the flip side, if you’re experiencing:
- Long or short cycles
- Missing periods
- Spotting, PMS, or clots
- Low energy and cold extremities
…then nourishment and metabolic support are likely needed.
Nourishing the Male Body for Pregnancy
We often talk about female fertility—but men contribute half of your baby’s genetic material.
Sperm quality affects:
- Fertilization
- Implantation
- Placental development
- Risk of miscarriage
- Long-term health of the child
According to the Weston A. Price Foundation, traditional cultures also required men to eat sacred foods prior to marriage or fatherhood, often for months in advance.
Key nutrients for male fertility include:
- Zinc (best source: oysters)
- Retinol (vitamin A) from liver
- Selenium from seafood
- Cholesterol and saturated fat for hormone production
Modern toxins (like seed oils, plastics, and EMFs) also dramatically reduce sperm count and motility. So when nourishing your body for pregnancy, make sure your partner is on board too.
How Nutrient Needs Shift During Pregnancy
Once you conceive, your nutrient needs increase exponentially. You’re growing a baby and a new organ—the placenta—while also expanding blood volume and building new tissues.
Nutrients to focus on:
Protein
Minimum of 100g/day for building blood volume and preventing complications like preeclampsia.
Glycine
An amino acid needed for tissue stretching, collagen formation, and fetal development. Found in bone broth, collagen, and slow-cooked meats.
Choline
Essential for baby’s brain, nervous system, and gene expression. Eggs (especially yolks) and liver are the best sources. Needs rise to 930 mg/day in pregnancy—most prenatals fall short.
Folate
Crucial for neural tube development. Get from liver, lentils, and leafy greens—not synthetic folic acid, which many cannot absorb well.
Calcium
Your baby will pull calcium from your bones if you’re not consuming enough. Raw dairy, sardines with bones, and bone broth are great sources.
Vitamin A (Retinol)
Supports cell differentiation, vision, and immune health. Fear of vitamin A is based on synthetic forms—real food sources like liver are safe and essential.
📖 Read more from the Weston A. Price Foundation on pregnancy nutrition here.
What If You’re Struggling With Morning Sickness?
Many women fear that nausea means their baby isn’t getting what they need—but if you were well-nourished before pregnancy, you’ve built a strong reserve.
Tips for nourishing your body for pregnancy during the first trimester:
- Sip raw milk (easy to digest, packed with protein, fat, and carbs)
- Eat frequently to stabilize blood sugar
- Focus on soft, mineral-rich foods like stews, broths, and white rice
- Stay hydrated with electrolytes and trace minerals
And above all—give yourself grace. Nourishment is a long game, not a one-meal-a-day measure.
Circadian Rhythm: The Missing Piece of Hormonal Health
We often forget that light is a nutrient—but your entire endocrine system runs on light cues. Supporting circadian rhythm boosts melatonin, cortisol regulation, ovulation, and insulin sensitivity.
To sync your rhythm:
- Get morning light in your eyes within 30–60 minutes of waking
- Avoid overhead lights and screens at night (or wear blue light blockers)
- Eat meals at consistent times (your metabolism likes rhythm!)
Even fertility-friendly nutrients like melatonin, vitamin D, and serotonin are produced rhythmically in response to light. Your body was designed for sunlight—and it still needs it.
Postpartum: The Forgotten Fourth Trimester
In most modern settings, women are expected to bounce back after birth. But traditional cultures honored the first 40 days postpartum as sacred.
Known as the golden month or lying in, this time was used for:
- Deep rest
- Intentional recovery
- Community-supported nourishment
Nourishing your body for pregnancy also means nourishing your body after pregnancy.
Postpartum nutrition focuses on:
- Warm, soft, collagen-rich foods (soups, congees, braised meats)
- Cooked grains with butter (easily digestible carbs + fat)
- Liver and egg yolks (to rebuild nutrient stores)
- Mineral-rich broths and teas
If you’re planning your pregnancy, plan for postpartum too. Stock your freezer. Organize a meal train. Register for a postpartum doula or bodyworker instead of a pile of onesies.
You Were Designed for This
At the end of our conversation, Cara reminded listeners of a powerful truth:
“We were created for this. Pregnancy and birth are not medical conditions—they’re part of our divine design. When we surrender to that and nourish ourselves accordingly, we thrive.”
Nourishing your body for pregnancy isn’t about chasing perfection. It’s about embracing the wisdom that’s been there all along. It’s about remembering that your body is intelligent, and with the right support, it knows exactly what to do.
Want More Support?
Connect with Cara Molina:
Instagram: @thenourishedhealthcoach
Join her community: The Nourished Mama Village
Ready to nourish your fertility journey holistically?
Subscribe to The Prepare for Pregnancy Podcast and share this post with a friend walking this path too.
Explore the Weston A. Price Foundation’s full fertility and pregnancy resources:
https://www.westonaprice.org/health-topics/pregnancy/
