Let me tell you something that took me years, a functional medicine doctor, and a full hormonal panel to finally understand.
The exhaustion that didn’t go away with sleep. The mood swings that felt disproportionate. The hair thinning. The belly that wouldn’t budge no matter what I ate or how hard I trained. The brain fog that made me feel like I was running at 60%.
None of it was laziness. None of it was aging. None of it was in my head.
It was hormones. And what I was eating every day was either making them worse — or not helping at all.
What your hormones are actually doing:
Estrogen and progesterone are the two dominant female hormones — but their job goes far beyond reproduction. Estrogen impacts your blood sugar, bone density, cholesterol, brain function, and mood. Progesterone regulates sleep, reduces anxiety, and protects your cardiovascular system. When these two are out of balance, everything feels off.
And they’re out of balance more often than we’re told. Research has linked hormonal fluctuations to gut symptoms, fatigue, weight changes, and mood disruption across every phase of a woman’s life — not just menopause. If you’ve been told your labs are “normal” but you don’t feel normal, the conventional reference ranges may not be the whole picture.
The food-hormone connection most people miss:
Your body needs three things to make and regulate hormones properly: healthy fats, quality protein, and fiber. Without them, the entire system wobbles. Here’s how each one shows up:
• Healthy fats — are the literal raw material for hormone production. Your body cannot make estrogen, progesterone, or testosterone without fat. Cutting fat — especially animal fat — disrupts the entire hormonal cascade. This is one reason low-fat diets often make women feel worse, not better.
• Quality protein — provides the amino acids that support hormone transport and liver detoxification of used hormones. Glycine in particular — which is abundant in bone broth — supports estrogen clearance through the liver. When estrogen doesn’t clear properly, it recirculates, causing symptoms like bloating, irritability, and weight gain.
• Fiber — from vegetables feeds the gut bacteria that regulate estrogen metabolism. A fiber-deficient gut lets estrogen get reabsorbed instead of excreted. This is called estrogen dominance, and it’s far more common than most women know.
Your hormones aren’t betraying you. They’re responding to everything you eat, sleep, think, and feel.
What I actually changed:
After working with my functional medicine doctor and running a full hormone panel, I made a few non-negotiable shifts: I stopped skipping meals. I added more protein, especially at breakfast. I got serious about fiber from real vegetables. I stopped drinking alcohol — even the glass-a-night that felt “healthy.” And I made bone broth a daily anchor, specifically because of glycine’s role in liver clearance and gut integrity.
The difference was measurable within weeks. Not dramatic, not overnight. But real.
Your action step:
Before you take another supplement, run another elimination diet, or blame your age for how you feel — look at your protein and fiber intake this week. Are you getting 25-30g of protein at every meal? Are you eating actual vegetables, not just salads? Are you having bone broth consistently?
Start there. Your hormones are downstream of your daily food. What you put in your body three times a day is your most powerful hormone intervention.
