Overstimulation vs. Overwhelm: Finding Peace in a Noisy World

We live in a world of constant noise, constant input, responsibility, and distraction. Many of us wake up already feeling exhausted — not because something is wrong with us, but because there is simply so much coming at us.

In this episode of The Joy Prescription Podcast, Brooke Jack and I began a two-part conversation about something that affects nearly all of us: overstimulation and overwhelm. It is a topic that feels especially timely in busy seasons, but really, it touches everyday modern life.

As I shared in the episode, “we live in a high input world.” Between news, social media, email inboxes, endless notifications, family needs, work responsibilities, and the emotional weight of everything happening around us, many of us are carrying more than our bodies and brains were designed to process all at once.

And that is where this conversation begins: with awareness.

We are not broken

One of the most important things I wanted to communicate in this episode is that overstimulation and overwhelm are not signs that we are failing.

They are signals.

They are invitations.

As Brooke said so well, many women can slip into a mindset of, Something is wrong with me. But I see it differently. I said in the episode, “I don’t see it as that we’re broken. I see it is that we are exquisitely made and created and our nervous systems are communicating with us to let us know that things are out of balance and need attention.”

That perspective matters so much.

Our bodies are not betraying us. They are communicating with us.

Why this is so common right now

There are practical reasons so many of us feel overstimulated and overwhelmed.

We were not designed for the pace and intensity of modern life. Our brains and nervous systems were made for rhythms — natural light in the morning, rest in the evening, quiet, margin, and a slower pace of sensory input. Instead, we are often surrounded by fluorescent lights, screens, artificial stimulation, EMFs, constant updates, and emotional overload.

In the episode, I reflected on how modern life disrupts our “natural bio-rhythms” and circadian rhythms, and how chronic sensory and emotional overload can keep us in a mild but ongoing state of fight-or-flight.

This is not imaginary. It affects our energy, our focus, our mood, our resilience, and our ability to handle the challenges in front of us.

A helpful distinction: overstimulation vs. overwhelm

One of the central points of this episode was clarifying the difference between these two states.

I explained it this way:

Overstimulation is what happens when there is simply too much input to your nervous system — more than your body can process. It is sensory overload. Too much sound. Too many notifications. Too much emotional tension. Too much coming in.

Overwhelm, on the other hand, is more about the emotional and cognitive load. It is when there is too much to do, too many responsibilities, too many decisions, or more than your internal capacity can manage in that moment.

In the episode, I summed it up like this:

“Overstimulation says too much is coming in and overwhelm says I can’t keep up.”

That distinction can be incredibly freeing, because it helps us better understand what is actually happening. Sometimes what we need is less sensory input. Sometimes what we need is emotional support, perspective, or margin. Often, the two are connected.

What is happening in the brain and body

This part of the conversation is one I care deeply about, because understanding the science can help us respond with more compassion.

When we are overstimulated or overwhelmed, the amygdala — the brain’s emotional alarm center — becomes activated. That triggers the hypothalamus, which then sends signals leading to the release of stress hormones like cortisol and adrenaline. At the same time, blood flow shifts away from the prefrontal cortex — the part of the brain responsible for perspective, planning, and calm reasoning — and toward deeper survival centers.

That is why, in these moments, it can feel hard to think clearly.

It can feel hard to regulate emotion.

It can feel as though even small things suddenly become too much.

The body is receiving the message: You are not safe.

I also shared in the episode that chronic overstimulation from our environment can affect the brain over time. Constant multitasking and screen exposure are not neutral. They shape us. But there is hope here too: the brain is resilient, and through neuroplasticity, it can heal.

The invitation of sacred rest

One of the sweetest moments in this conversation for me came as I reflected on the phrase my teenage daughter brought into the morning: “lowkey thriving.”

That little mug sparked something in me. On my drive along the Blue Ridge Parkway, surrounded by the quiet beauty of fall, I found myself asking God: What does it look like to lowkey thrive?

That question led me back to the theme of sacred rest, inspired in part by my mentor Dr. Saundra Dalton-Smith and her work on the different kinds of rest we need. I realized again that in a full, rich, bursting-at-the-seams life, the answer is not always to strip everything away. Sometimes the invitation is to ask:

How can I build sacred rest into this life God has given me?

That is such a different question than simply trying to “cut things out.”

It is a question of wisdom, stewardship, and grace.

Inviting the glorious into the mundane

Brooke shared a beautiful phrase in this episode that I think many women need to hear: “Invite the glorious into the mundane.”

I love that.

There is a deep reframe that happens when we stop saying, I have to do this, and begin saying, I get to do this.

I shared in the episode that I have been teaching myself to catch that shift. Instead of, “I have to care for my family,” or “I have to tend to my home,” or “I have to run my business,” the truth is: I get to.

That mindset shift does not remove the responsibility, but it softens bitterness and restores perspective. It helps us move from frustration toward gratitude.

And that renewal of the mind matters.

How faith helps us navigate these seasons

I never want to talk about the nervous system, stress, or health without also talking about faith.

In this episode, I reflected on Psalm 46:10: “Be still and know that I am God.” I shared a simple breath prayer based on that verse:

Breathe in: Be still
Pause: and know
Exhale: that I am God

As I sat with that prayer, I sensed the Lord adding something in my spirit: “In every cell of your body.”

That was such a powerful picture for me.

What does it look like to know that He is God in every cell of our body? What happens physiologically when we stop, breathe, release tension, and remember that we are held?

That kind of stillness is not passive. It is deeply restorative.

Jesus modeled this for us. He often withdrew to lonely places and prayed. Even with many needs around Him, He honored rhythms of withdrawal, renewal, communion with the Father, and boundaries.

We need that too.

Awareness is the first step to healing

Near the end of the episode, Brooke asked me to share one simple way listeners can begin cultivating awareness.

My answer was this: pay attention to how your body communicates stress.

For some people, it may be muscle tension, headaches, dizziness, anxiety, heart palpitations, or digestive issues. For me, it can emerge as a kind of melancholy or sadness. The key is learning your signals and connecting them to a pause point rather than pushing through.

That pause gives us space to ask better questions:

What is weighing on me right now?
What thoughts or beliefs are dragging me down?
Am I trying to be superwoman?
Am I striving in my own strength?
Do I need to breathe?

That kind of curiosity is deeply healing.

As we said in the episode, naming what is happening actually helps begin calming the nervous system. Awareness opens the door to renewing the mind, identifying lies or automatic negative thoughts, and holding them up to the truth of God’s Word.

A final encouragement

I closed this episode with a reminder I want to leave here too:

Overstimulation and overwhelm are not signs of weakness. They are invitations. Your body, your spirit, and your soul may be crying out for rest, rhythm, and reconnection.

That is not failure.

That is wisdom calling you to pay attention.

Listen to the episode

You can listen to the full episode here: https://www.youtube.com/watch?v=NFZGQAWTRJs 

‍