Health + Wellness

3 Common Root Causes of Migraines Your Doctor Probably Doesn’t Know About

January 6, 2026

You’re doing your best to hold it all together.Juggling work meetings, errands, emails, carpools, and everyone else’s needs—barely finding time to breathe. But migraines?They don’t care that your calendar is packed.They don’t care that your kid needs help with their science project, or that you’ve got a big presentation due. One minute you’re powering through […]

You’re doing your best to hold it all together.
Juggling work meetings, errands, emails, carpools, and everyone else’s needs—barely finding time to breathe.

But migraines?
They don’t care that your calendar is packed.
They don’t care that your kid needs help with their science project, or that you’ve got a big presentation due.

One minute you’re powering through the day.
The next?
You’re sidelined by a migraine—pounding pain, nausea, brain fog so heavy you can’t think straight, let alone get anything done.

And while they don’t happen every day, when they do?
They throw everything off.

You lose time you can’t afford to lose.
You fall behind at work.
You miss out at home.
And even after the pain lifts, you’re still catching up—physically, mentally, emotionally.

It’s exhausting. It’s discouraging. And it’s not just in your head.

You’ve probably been told it’s “just hormones,” “just stress,” or “just part of being a woman.”
But when you’re curled up in a dark room, canceling plans (again), or snapping at your kids because your nervous system is in full meltdown mode—it doesn’t feel like just anything.

It feels frustrating.
It feels isolating.
It feels like your own body is working against you.

And here’s how it might be showing up in your daily life:

  • You’re secretly wishing you could lie down in the middle of the day—because when a migraine hits, rest becomes non-negotiable, even when your to-do list won’t stop.
  • You’re canceling plans or pushing through in pain, pretending you’re okay when you’re anything but—either way, you feel like a shell of yourself.
  • You’re foggy and irritable at the worst times—trying to concentrate in a meeting or help with homework when your brain just won’t cooperate.

Sound familiar?

Let me be clear:
You haven’t failed.
You’re not broken.
You’ve been doing your best with the information you had.

Photo by Becca Tapert on Unsplash

You don’t need more guesswork, another restrictive protocol, or another supplement that “might help.”
What you need is a deeper look—someone who can help you make sense of your symptoms and finally connect the dots.

Because here’s the truth:

Migraines are one of the most misunderstood issues in women’s health.

Most conventional care barely scratches the surface.
You’re given pain meds, hormonal birth control, or a vague recommendation to “reduce stress”… and then sent on your way.

Meanwhile, you’re trying to hold it all together while silently wondering,
“Why does this keep happening?”

The answer?
There’s a good chance no one has ever looked at the root causes.
And when you don’t address what’s really driving the pattern, no amount of bandaid solutions will bring lasting relief.

But once you uncover what’s really going on?

You can start feeling better—for good.

Imagine:

  • Making it through your entire cycle without that familiar migraine creeping in after ovulation or before your period.
  • Sailing through your workday with energy and focus—actually crossing things off your list instead of pushing through the fog.
  • Being present at home—with your family, your partner, your friends—without that edge of irritability or overstimulation.
  • Saying yes to plans without secretly wondering if you’ll have to cancel… again.

It’s not just possible—it’s what happens when your care finally addresses the real issues behind your migraines.

Photo by BĀBI on Unsplash

Like one of my clients shared after a couple of months of root-focused care:
“I didn’t realize how much I was just surviving. Now I feel like myself again.”

So what are the root causes most women (and their doctors) are missing?

Let’s take a look at the three I see most often in my practice—the ones that are hiding in plain sight, and quietly driving migraines for so many women.

Let’s break them down.

1. Balance Your Blood Sugar—Your Brain Will Thank You

You might not think of blood sugar when you think of migraines—but for many women, it’s one of the biggest hidden triggers.

Through working with clients I have created a signature program called REACH your best self. The “A” stands for Addressing the Root, and blood sugar dysregulation is a common root cause I see again and again.

You’ve probably heard of blood sugar in the context of diabetes—but what most women aren’t told is that blood sugar issues can show up long before a diagnosis… and can absolutely be a hidden driver of hormonal symptoms, energy crashes, and migraines.

In fact, it’s estimated that up to 90% of adults in the U.S. have some level of blood sugar dysregulation—even if their lab work says everything is “normal.”

That means even if you’re eating well, working out, and avoiding sugar most of the time, your blood sugar could still be roller-coastering behind the scenes. And those dips and spikes? They can directly trigger migraines.

This was my story, too…

I was gluten-free, eating mostly paleo, and doing everything “right.” I ate healthy foods. I exercised. But, perhaps like you, I was stressed….work demands, school activities, sports, cooking, cleaning, doing everything for everyone. 

After some testing, I found out I was in the early stages of insulin resistance. I was absolutely shocked to see those test results and had to go for a long walk to process and take that information in. It hit me hard! 

Even my healthy food choices were working against me—like those paleo treats sweetened with maple syrup, the homemade pumpkin spice latte with maple syrup and the servings of sweet potatoes. I wasn’t eating any processed food but what I was eating all added up.

So what exactly is blood sugar dysregulation?

When you eat, your body breaks down food—especially carbohydrates—into glucose, which enters your bloodstream. In response, your pancreas releases insulin, a hormone that helps shuttle that glucose into your cells so it can be used for energy.

But here’s the catch:

  • If your meals are high in sugar or simple carbs (like toast, fruit alone, cereal, or a sweet coffee drink on an empty stomach)…
  • Or if you’re stressed, underslept, or skipping meals…

Your blood sugar can spike too high, too fast. Then, as insulin kicks in, it can crash too low.
That crash can lead to fatigue, brain fog, irritability, shakiness—and for some women, migraines.

Over time, this up-and-down pattern can lead to insulin resistance, where your cells stop responding to insulin. Your body has to work harder to keep blood sugar in check—and that’s when symptoms start to snowball.

What’s the difference between insulin resistance and diabetes?

Such a great question—and an important one.

  • Insulin resistance is an early stage, where your body is still producing insulin, but your cells aren’t responding to it properly. Blood sugar rises, but not necessarily into the diabetic range. (Some refer to this as pre-diabetes.)
  • Type 2 diabetes happens when blood sugar stays high consistently, and your body can no longer keep up.

Here’s the key:
👉 You don’t have to be diabetic to have blood sugar issues that affect your mood, migraines, hormones, and energy.

Many women with migraines are walking around with undiagnosed blood sugar swings—and no one has ever helped them connect the dots.

Why It’s So Common in Midlife (Even If You’ve Always Eaten “Healthy”)

One big reason? Hormonal shifts.

As estrogen starts to decline in your 40s (or sometimes earlier), it becomes harder for your body to regulate blood sugar. Estrogen naturally supports insulin sensitivity—so when levels drop, your system becomes more reactive to what you eat and how stressed you are… even if nothing else has changed.

So if you’ve been wondering:
“Why are my migraines getting worse during perimenopause?”
This could be a huge part of the answer.

In your 20s and 30s, your body had hormonal “buffers” that kept things more stable—estrogen being one of them. It worked quietly behind the scenes to help keep blood sugar in check.

But now?
It’s like you’re driving the same road—with fewer shock absorbers. Every bump (stress, skipped meals, sugar spikes) hits harder.

You haven’t changed. The terrain has.

Why blood sugar doesn’t exist in a vacuum

Here’s where conventional care often misses the mark:
Blood sugar doesn’t operate in isolation—it’s part of a much bigger picture. It’s deeply connected to your thyroid, adrenal health, and mineral levels.

But most standard doctors aren’t trained to look at how these systems interact. So, the focus tends to stay narrow—treating blood sugar as a standalone issue, without addressing the underlying patterns that might be contributing to your symptoms.

In my practice, I see this all the time—especially with clients dealing with migraines. There’s a common trio that often shows up behind the scenes:

Blood sugar swings that lead to energy crashes and trigger stress responses


Adrenal stress from years of pushing through—hello, burnout—which throws off cortisol and affects insulin sensitivity

Thyroid imbalances that slow down metabolism and mess with how your body processes glucose

Mineral deficiencies that disrupt insulin function, hydration, and cellular energy and the internal terrain of your body. 

When you zoom out and look at how these systems are connected, everything starts to make a lot more sense. And the good news? You can start shifting things in the right direction—even with small, doable changes.

What You Can Start Doing Today

3 Simple Lifestyle Shifts for Better Blood Sugar (and Fewer Migraines)

Now that you understand how blood sugar swings can trigger migraines, let’s talk about what you can do to support your body starting today.

These strategies aren’t about perfection—they’re about realistic, powerful changes that help keep your system steady and supported.

Photo by Look Studio on Unsplash

1. Rethink Breakfast: Prioritize Protein + Skip the Sugary Start

Breakfast is one of the most important moments to stabilize blood sugar—and yet, most “healthy” breakfast options are actually setting you up for a mid-morning crash.

Things like fruit, smoothies, toast, or cereal can spike your blood sugar and leave you foggy, hungry, or headachy just a couple hours later.

Instead, make breakfast savory and protein-rich.
In our house, we often reheat leftovers—like roasted chicken, grass-fed burgers, or even meatballs.

I’ve seen this change everything for my clients—and my own kids.
When we start the day with protein and fat, everyone feels more grounded, less reactive, and more focused through the morning.

💡 Aim for at least 20–30g of protein, plus healthy fats like avocado, olives, or ghee.

And remember: All food can be breakfast food.
Give yourself permission to let go of the “rules” and eat what feels good in your body.

2. Move After Meals—Even Just a Little

This is one of the most underrated blood sugar strategies.

Gentle movement after eating helps use up some of the glucose from your meal—reducing the spike that can lead to a crash (and possibly a migraine) later.

Here’s how I do it:

  • I save most of my carbs for lunch, then walk the dogs afterward.
  • If I’m home, I’ll turn on music while I tidy, or do squats unloading the dishwasher instead of bending over.
  • If I’m working, I stand up and do a few air squats or calf raises by my desk.

It doesn’t take much—5 to 10 minutes is a great start.

✨ Pro tip: If your migraines tend to hit late in the day, try moving right after lunch to avoid that crash-and-burn slump.

3. Eat Your Dessert With Your Meal—Not After or Alone

If you’re going to enjoy something sweet—go for it! But do it with intention.

When you eat sugar by itself (like a cookie or piece of chocolate an hour after lunch), there’s nothing in your stomach to slow it down—so it hits your bloodstream fast, causing a sharper blood sugar spike.

But when you eat that same treat with a balanced meal that includes protein, fat, and fiber, those nutrients help slow digestion and blunt the spike.

The result?
Steadier energy, fewer blood sugar crashes, and a lower chance of triggering a migraine.

One of my clients loved having a little treat in the evening—usually a square or two of dark chocolate. She ate really clean all day but kept waking up with a dull, nagging headache and couldn’t figure out why.

Once we looked at her timing and she started eating her chocolate with dinner instead of after, the headaches stopped almost overnight.

That one simple shift—no restriction, just better timing—made all the difference.

Bonus Tip: Choose Smarter Carbs—And Pair Them Well

Carbs aren’t the enemy—but the type of carb, and what you pair it with, matters.

Choosing complex carbs gives you more stable energy and mood—especially when you pair them with fat or protein to slow digestion.

Here are some of my go-to combos:

  • Sweet potatoes → Add grass-fed butter, ghee, or coconut oil + protein like chicken
  • Quinoa → Cook in bone broth, stir in oil or eggs
  • Lentils/Beans → Add avocado + shredded beef or chicken
  • Steel-cut oats → Mix in almond butter, protein powder, or chia seeds
  • Brown/wild rice → Pair with fatty fish or roasted chicken
  • Beets/squash → Roast in oil + top with greens, seeds, and protein

Extra Nutrient Bonus

These complex carbs also deliver key nutrients that support your whole system:

  • Magnesium → Helps with insulin regulation + migraine relief
  • Potassium → Supports adrenal function and hydration
  • Fiber → Slows glucose absorption and nourishes gut health
  • B-vitamins → Boost energy and hormone metabolism

This isn’t about being perfect.
And it’s not about cutting carbs or giving up everything you love.

It’s about helping your body stay balanced—so your brain doesn’t have to fight fires all day.

And if you regularly hit that mid-afternoon slump or migraine window?
This might be the root cause you’ve been missing.

2. Support Your Liver to Clear Out Hormonal Clutter

Did you know your liver is a hormone-processing powerhouse?

Most of us were taught that the liver’s job is to detox alcohol or filter toxins—and while that’s true, it also plays a critical role in managing hormone balance—especially estrogen.

When your liver is working well, it acts like a gatekeeper—efficiently clearing out used hormones, preventing buildup, and keeping inflammation in check.

But when it’s sluggish or overworked?
That system backs up. Old hormones recirculate. And that can trigger migraines, heavy periods, mood swings, and anxiety—especially around your cycle.

Why Your Liver Might Be Overburdened

Your liver isn’t just reacting to one thing—it’s responding to the cumulative load of years of stress, toxin exposure, and hormonal shifts.

Some of the most common stressors I see include:

  • Long-term birth control use (pill, IUD, or implants)
  • Environmental toxins (think: plastics, personal care products, household chemicals)
  • Poor gut health or infrequent bowel movements
  • Nutrient depletion (common after years of stress or restrictive dieting)
  • Chronic infections you might not even know about (like Lyme, mold exposure, Epstein-Barr, or post-viral immune stress)
  • Emotional and mental overload (hello, multitasking)

Your liver has likely been trying to keep up quietly in the background for years. But eventually—just like an overstuffed inbox—it starts falling behind. That’s when symptoms creep in.

Client Story: What Happens When You Support the Liver

This past fall, I guided a group of women through a focused liver support protocol. These were women just like you—working hard, doing their best, and still feeling off.
Within just a few weeks, the shifts were incredible:

  • Better sleep
  • More stable energy
  • Fewer migraines and tension headaches
  • Less anxiety and irritability
  • Weight loss—without even trying 🥗

One woman said, “I can’t believe how much better I feel. My anxiety is gone and my headaches are so much better. 

And I see these same results in my one-on-one clients too.
When we support the liver properly, everything else starts working better.

Signs This Might Be Your Missing Piece:

  • Your migraines show up like clockwork—right before or during your period
  • You have heavy, clotty, or painful periods
  • Your symptoms worsened after stopping hormonal birth control
  • You feel bloated, moody, or anxious around your cycle
  • You notice you feel worse when constipated or dehydrated

If you’ve checked off any of those, your liver may be quietly waving a white flag.

Why Your Liver Matters More in Midlife

Here’s what many women don’t realize:
As estrogen levels begin to shift in your 40s, your margin for error gets smaller. The systems that used to buffer imbalances (like estrogen dominance or poor detox) don’t work the way they used to.

Think of your hormones like a bathtub. Your liver is the drain.
If the drain is slow or blocked, the water (aka hormones) starts rising—fast.

The result? You’re suddenly dealing with symptoms like:

  • PMS that feels way more intense
  • Anxiety that hits out of nowhere
  • Breast tenderness, irritability, or migraines mid-cycle

Supporting the drain—not just managing the overflow—is the key.

How We Gently Support the Liver (No Juice Cleanses Required)

Supporting your liver doesn’t mean giving up food or doing extreme detoxes. In fact, that can make things worse.

What works is steady, strategic support using real food, targeted nutrients, and gentle drainage tools your body can actually handle.

Liver-Loving Foods That Do the Heavy Lifting

These foods help open up your detox pathways and support phase 2 liver detox, where old estrogen and toxins are packaged up and sent out of the body.

Include more:

  • Cruciferous veggies – broccoli, Brussels sprouts, cauliflower, cabbage
  • Sulfur-rich foods – garlic, onions, leeks, radishes, eggs
  • Fiber-rich greens – arugula, dandelion greens, kale
Photo by Axel Richter on Unsplash

Think of these like the maintenance crew for your liver—scrubbing down and hauling out the trash your hormones leave behind.

Targeted Nutrients to Rebuild What’s Been Depleted

Your liver needs a wide range of vitamins and minerals to function. After years of stress, dieting, or hormonal birth control, many women are running low—without realizing it.

Some of the most important:

  • B vitamins – for hormone metabolism and methylation
  • Magnesium – to reduce inflammation and support elimination
  • Zinc – for detox enzyme activity, immune support, and hormonal regulation

I personalize this based on labs, symptoms, and your health history.

Don’t Forget Water + Bowel Movements

You can’t “detox” if your body can’t eliminate.
That means daily bowel movements—1 to 3 times a day—are non-negotiable.

When you’re constipated, estrogen that should be leaving the body can be reabsorbed and recirculated—raising your overall levels and increasing symptoms like bloating, cramping, and—you guessed it—migraines.

Pair that with hydration, and your body will be in a much better place to clear things out.

Gentle Drainage Support Tools

For some clients, we layer in supportive therapies that gently assist the body’s natural detox systems:

  • Castor oil packs to stimulate lymphatic flow and reduce inflammation
  • Infrared sauna to promote sweating and cellular detox
  • Lymphatic support like dry brushing or gentle movement
  • Nervous system work to reduce liver stress indirectly by calming the whole system

Think of this like clearing traffic so the delivery trucks (aka detox processes) can actually move. It’s not flashy, but it’s incredibly effective.

What Liver Support Looks Like In My Practice

This isn’t a 7-day detox plan pulled from social media.
It’s a customized, root-cause approach that respects your body and your real life.

Inside my REACH program, we start with a thorough review of your health history, symptoms, and labs—including functional testing to uncover hidden liver stress or detox pathway congestion.

Then, we walk through a plan together—step by step.
It’s not overwhelming. It’s not extreme. And it’s not just about your liver.

Because when your liver is supported, it impacts everything else:

  • Estrogen and hormone balance
  • Nervous system regulation
  • Energy levels and mental clarity
  • Inflammation and migraine thresholds
  • Even how you handle stress

You don’t need to detox harder.
You just need to support your liver smarter.

When you do, your symptoms don’t just ease—your whole system starts to recalibrate.

3. Calm a Nervous System Stuck in Overdrive

This might be the most overlooked and most underrated root cause of migraines—especially in women who are busy, high-achieving, and always taking care of others.

Because here’s the thing:
Your nervous system isn’t just about your brain and spine.
It’s the master regulator of everything—your hormones, digestion, circulation, immune system, stress response, sleep, and pain perception.

If it’s not on board with healing?
Nothing else works the way it should.

Think of it like this:

Your nervous system is like the operating system on your phone.
All your apps—your hormones, blood sugar, digestion, detox pathways—depend on it to run. But if the OS is glitching, freezing, or running in “low battery” mode? Everything slows down. The screen lags. Notifications don’t come through. Apps crash.

That’s what happens in your body when your nervous system is stuck in survival mode.

It’s trying to keep you safe…
But in doing so, it may be keeping you stuck.

What is Nervous System Dysregulation?

When your body is in a constant state of “high alert” (also called sympathetic dominance or fight-or-flight), everything gets harder:

  • Muscles tighten
  • Pain sensitivity increases
  • Blood flow is redirected away from healing systems (like digestion and detox)
  • Hormones like cortisol and adrenaline spike—and stay elevated
  • Your brain starts to see everything as a threat—even things that aren’t dangerous

And when this becomes your body’s default setting?
Migraines become more frequent, more intense, and harder to bounce back from.

The Missing Piece in Migraine Care

What most people don’t realize is that this nervous system overload is often happening silently in the background.

You can be eating well, taking all the right supplements, doing “everything”—
but if your nervous system still thinks you’re in danger?
Your body won’t shift into healing mode.

That’s why I tell my clients:
Your nervous system isn’t a side issue. It is the issue.
Especially if:

  • You get headaches after a stressful day
  • Your jaw or neck always feels tight
  • You’re sensitive to light, noise, or smells
  • You struggle to fall asleep—or wake up wired at 3 a.m.
  • You feel reactive or overstimulated and can’t seem to “come down”
  • You notice your shoulders/upper back are always tight and you’re constantly reminding yourself to drop your shoulders and relax them…

If you nodded at any of those, this might be the piece no one’s talked to you about yet. 

Client Story: From Constant Tension to Calm Relief

I worked with a client who came in saying, “I just can’t seem to relax—my shoulders are always up to my ears.”
She had tried everything for her migraines—elimination diets, magnesium, acupuncture, hormone testing—but nothing stuck.

After running a nervous system scan in the office, we found that her body was locked in a chronic fight-or-flight pattern.
No wonder the other tools hadn’t worked—her system wasn’t even open to receiving them.

We started with gentle adjustments, neurosomatic tools, and nervous system mapping.
Within a few weeks, her migraines decreased, her sleep improved, and in her words, “I didn’t realize how much space migraines were taking up in my life until they weren’t there anymore.”

How I Support Your Nervous System in Practice

This is where my work as a functional medicine chiropractor comes in.
While many migraine protocols focus on symptoms, I go straight to the source: the communication highway between your brain and body.

In my office, I use a unique blend of:

Gentle chiropractic adjustments

To reduce physical tension in the spine, especially the upper cervical area (often linked to migraines), and improve communication through the nervous system.

Neurosomatic tools

To help release stored stress from the body, support vagus nerve tone, and retrain your system to recognize safety instead of threat.

Nervous system scans

These give us measurable insight into where your nervous system is overloaded or underperforming—so we can create a plan that actually works.

These techniques aren’t about cracking backs or temporary relief.
They’re about creating safety—so your body can finally shift out of protection mode and into healing.

Because when your nervous system feels safe, everything else improves:

  • Hormones balance more easily
  • Blood sugar stabilizes
  • Digestion and elimination normalize
  • Inflammation calms down
  • And yes—migraine frequency and intensity often drop dramatically

Why This Matters More Than You Think

When your nervous system is dysregulated, even small stressors can feel overwhelming.
You might notice that:

  • Little things overstimulate you
  • Your fuse feels shorter
  • You’re more prone to “crashing” after busy days
  • You feel the effects of stress physically—tension, headaches, clenching, insomnia

Your nervous system is trying to protect you.
It just hasn’t gotten the message that you’re safe.

That’s where hands-on care, nervous system mapping, and the right support come in.

You might be wondering…

“This all sounds good but what if this doesn’t work either? I’ve tried so many things—and nothing has really helped.”

I hear this all the time. You’ve done the clean eating. You’ve taken the supplements. Maybe you’ve even run a few labs.

But here’s the truth: most approaches only look at one piece of the puzzle—or focus on managing symptoms without ever asking why they’re happening in the first place.

That’s not what I do.

In my practice, we zoom out and look at the whole picture—your labs, your lifestyle, your health history, your stress load—because all of it matters.

I won’t hand you a generic plan or a list of supplements and send you on your way. We slow down, we listen to your body, and we get curious. We figure out what’s actually driving your symptoms—so we can finally start to shift them.

Because when we find the root, relief isn’t just possible—it becomes real and sustainable.

The Bottom Line: It’s Time to Get to the Root

If migraines are stealing your energy, your joy, and your ability to show up for the people and things you love… it’s time for a different approach.

In this post, we looked at 3 often-missed root causes behind migraines:

  • Blood sugar dysregulation that no one ever connected to your headaches
  • Hormonal imbalances linked to sluggish detox pathways
  • A nervous system stuck in survival mode

This is the work I do every day with women just like you.
Women who are proactive and health-conscious—but tired of trying things that don’t work.

When we stop chasing symptoms and finally address the root, everything shifts.

You get clarity.
You get calm.
You get you back.

“I forgot what it felt like to feel good,” one client said.
“Now I laugh more, work with more focus, and actually enjoy my life again.”

Photo by Vitaly Gariev on Unsplash

You don’t have to keep guessing, pushing through, or doing this alone.

Ready to Find Out What’s Really Going On?

If you’re tired of managing migraines with short-term fixes and you’re ready for answers that actually make sense, I’d love to help.

During a free 20-minute REACH for Relief Call, we’ll talk through what you’ve been experiencing, what might be driving it beneath the surface, and whether my root-cause approach is the right fit for you.

No pressure—just a chance to finally feel heard, understood, and supported.

👉 Click here to book your free call

Let’s take the first step toward real relief—together.
You deserve answers that make sense—and care that actually works.
Let’s help you feel like you again.

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I'm Dr. Angie, your partner in whole-family wellness.

As someone who's walked the path from exhaustion to vitality, I combine functional medicine wisdom with gentle chiropractic care to help you and your family thrive. Because wellness shouldn't be complicated – it should feel like coming home to yourself.

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