Cortisol: Friend or Foe? What Perimenopause Has to Do With Your Stress Hormone
Have you noticed that cortisol seems to be everywhere lately?
It's on your social media feed.
It's in wellness podcasts.
It's in headlines.
There are supplements promising to "balance" it, morning routines designed to "control" it, and apparently an entire internet full of people telling you that if your cortisol is too high, your life is basically over.
Okay...maybe that's a slight exaggeration. 😂
But sometimes it certainly feels that way.
Don't drink coffee!
Don't exercise too hard!
Don't wake up too early!
Don't eat this!
Do this at this exact time!
Because...
CORTISOL!
Suddenly, a hormone that you've had your entire life has become public enemy number one.
But here's the thing:
Cortisol isn't the villain.
In fact, you need cortisol.
Your body needs this hormone to help you respond to challenges, regulate important processes, and adapt to what's happening around you.
So perhaps the better question isn't:
"How do I get rid of cortisol?"
It's:
"What's happening with my stress response—and how might perimenopause be influencing it?" 🌿
Let's take a closer look.
🌿 First, What Exactly Is Cortisol?
Cortisol is a hormone produced by your adrenal glands as part of your body's stress response system, often referred to as the hypothalamic-pituitary-adrenal (HPA) axis.
That's a very fancy way of saying that your brain and adrenal glands communicate with each other to help your body respond to challenges.
When your brain perceives a stressor, this system kicks into action.
Cortisol helps your body mobilize energy and respond to the situation.
Think of it as part of your body's "We've got something to deal with here!" system.
And that's a good thing.
Imagine you're crossing the street and suddenly notice a car coming toward you.
You don't want your body to calmly say:
"Interesting. Let's schedule a meeting to discuss our options." 😂
You want a rapid response.
Your stress response helps make that possible.
Cortisol also plays roles in things like blood sugar regulation, metabolism, blood pressure, immune function, and your sleep-wake rhythm.
So...
Cortisol isn't bad.
It's an important part of a healthy, functioning body.
🚨 So When Does Cortisol Become a Problem?
The issue isn't that cortisol rises when we're stressed.
That's what it's supposed to do.
The bigger concern is when our stress-response system is being activated repeatedly or isn't getting adequate opportunities to return toward its normal baseline.
Think of it like an alarm system.
Your house alarm going off when someone breaks a window?
Helpful.
Your house alarm going off every 20 minutes for no apparent reason?
Not so helpful.
😂
Your body needs to be able to respond to stress and then recover from it.
And this is where modern life can get tricky.
Because our stressors aren't always things we can run away from.
Your body may respond to:
💻 A stressful workday
💰 Financial worries
👨👩👧 Family responsibilities
😴 Poor sleep
🧠 Constant worrying
🏃♀️ Physical demands
🔥 Hot flashes
🩸 Hormonal changes
📱 An endless stream of notifications
...and yes, even that email that begins with:
"Just circling back..." 😂
Your brain and body are constantly receiving information about your environment and deciding how to respond.
And during perimenopause, there's another layer to consider.
🌸 Perimenopause, Cortisol & Your Changing Hormones
Here's where things get particularly interesting during perimenopause.
Your reproductive hormones and your stress-response system don't operate in completely separate little boxes.
They communicate with each other.
Estrogen and progesterone both interact with the systems involved in your body's response to stress. As these hormones fluctuate and eventually decline during the menopause transition, the way your body responds to and recovers from stress can change, too.
And progesterone deserves a special mention here.
Progesterone is sometimes referred to as a "calming" hormone because it and some of its metabolites interact with brain pathways involved in relaxation and the stress response.
So when progesterone begins fluctuating and declining during perimenopause, you may notice that your ability to feel calm and settled doesn't always feel quite the same.
And suddenly...
Things that never used to be a big deal can feel like a REALLY big deal.
That email?
😳 Why are they asking me this RIGHT NOW?!
The traffic?
😤 Seriously?!
Your teenager leaving their shoes in the middle of the floor for the 400th time?
😂 I AM ABOUT TO LOSE IT.
The laundry that has been sitting in the dryer for three days?
Absolutely unacceptable.
Okay, maybe that's just me. 😂
But seriously, you may find yourself thinking:
"Why am I so overwhelmed by this? This wouldn't normally bother me."
And that doesn't necessarily mean you're becoming an overly emotional person or that you've suddenly lost your ability to handle life.
You may simply be navigating a body that is responding to stress differently than it used to.
Add in the other realities of midlife—changing sleep, work, family responsibilities, aging parents, relationships, financial concerns, and the mental load of keeping track of approximately 8,000 things at once—and your stress bucket can fill up a whole lot faster.
So that little thing that used to roll right off your back?
It might suddenly feel like the last straw.
And this is an important piece of the perimenopause puzzle:
It's not just that life is stressful. Your body's response to stress may be changing, too. 🌿
👀 Could Your Body Be Giving You Clues?
This is where I want you to be careful.
You may have seen lists online claiming that certain symptoms prove you have "high cortisol."
That's not how we should look at this.
Symptoms such as:
- difficulty sleeping
- feeling tired or wired
- mood changes
- feeling anxious or overwhelmed
- difficulty concentrating
- changes in appetite
- feeling more reactive or irritable
can occur alongside stress—but they can also have many other causes, especially during perimenopause.
So instead of saying:
"I have brain fog, therefore my cortisol is high."
Try:
"I've been experiencing brain fog. I wonder what factors might be contributing to it?"
That's a much more useful question.
🌿 Your First Step Isn't to "Fix" Your Cortisol
I know.
I can practically hear some of you saying:
"Okay, Jaime. So what do I DO about it?!"* 😂
We'll get there.
But I'm intentionally not giving you a giant list of ways to "lower cortisol" today.
Because I want to start somewhere else:
Awareness.
Before you change something, understand what's happening.
Before you add another supplement, look for patterns.
Before you completely overhaul your morning routine, ask yourself:
What am I actually experiencing?
Start paying attention.
Maybe track:
📝 How you're sleeping
📝 Your energy throughout the day
📝 When you feel most stressed
📝 When you feel calm
📝 Your mood
📝 Your caffeine intake
📝 Your movement
📝 Your meals
📝 Your symptoms
You don't need a complicated spreadsheet.
You don't need to track everything forever.
Just start noticing.
Because sometimes the most valuable information isn't found in another wellness headline.
It's found in your own patterns.
💛 Friend or Foe?
So...where does that leave cortisol?
Friend.
Cortisol is an essential hormone that helps your body respond and adapt to challenges.
But like so many things in our bodies, balance and context matter.
The goal isn't to eliminate cortisol.
It's not to panic every time your cortisol rises.
And it's definitely not to believe every social media post telling you that you have "cortisol belly" because you had a stressful Tuesday. 😂
Instead, let's become curious.
What is your body experiencing?
What might be contributing to how you're feeling?
What patterns do you notice?
And what might your body be asking for?
Because awareness comes before change.
And sometimes, the first step toward supporting your body isn't doing more.
It's simply paying attention. 🌿
🌸 Want More Support Through the Change?
Understanding what is happening in your body is one thing. Navigating it can be a whole different story.
That's why I created The Pause Party—a supportive community for women in perimenopause and beyond where you can learn, ask questions, experiment with small changes, and connect with other women who get it.
You don't need to have it all figured out. You just need a place to start. 💛
👉 Come join us in The Pause Party and let's navigate this season together. The Pause Party
A quick reminder: Cortisol is just one piece of a very complicated picture. Symptoms associated with stress can have many possible causes, including medical conditions and the hormonal changes of perimenopause. This information is for education and isn't a substitute for medical advice. If you're concerned about symptoms you're experiencing, talk with your healthcare provider.
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