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Why your patience feels shorter It’s not what you think

by Dr. Flora Sinha
May 14, 2026
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“Mom. Mom. MOM.”

You hear it once.

You register it.

You’re about to respond.

And then—

“Mom.”
“Mom.”
“MOMMMMM.”


And suddenly…

You feel that flash of irritation rise faster than it should.

Not because you don’t love your kids.

Not because you’re “losing patience.”

But because something in your system feels overloaded.

This is one of the most misunderstood parts of perimenopause.


Estrogen plays a direct role in how your brain processes information.

Specifically:

→ How quickly you process auditory input
→ How efficiently you switch between tasks
→ How much interruption your brain can tolerate

As estrogen fluctuates—

Your processing speed slows slightly.
Your ability to context-switch drops.
Your tolerance for interruption decreases.


So what used to feel like:

A normal, manageable interruption…

Now feels like:

A sensory overload.


And when your brain is already holding:

→ A running to-do list
→ Emotional responsibilities
→ Constant background thinking

That extra input?

Doesn’t just land lightly.

It stacks.

That’s why it can feel like you go from:

Calm → Overwhelmed → Irritated
in a matter of seconds.


This isn’t a personality change.

It’s a processing shift.

A small thing that helps:

When you feel that surge, pause and give your brain a second to catch up.

Literally.

Take one breath before responding.

It sounds simple.

And that's the point.

It gives your nervous system just enough space


to regulate before reacting.


Because your brain isn’t broken.

It just needs a different pace now.


If this made you feel a little more understood…

Reply back with:
“That explains a lot… what do I do next?”

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Each week, you will get an inside look at personal stories and science-backed insights on navigating burnout, perimenopause, metabolism changes, mood shifts, and the mental load that comes with all of it. This newsletter will help you understand what’s happening in your body and nervous system without the overwhelm.

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