Loretta Graziano Breuning's Blog

June 17, 2021

The Harsh Truth About Dopamine

Your brain turns on the excitement of dopamine when you approach a reward, but it defines "rewards" with neural pathways built from your dopamine past. New paths to dopamine await.
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Published on June 17, 2021 13:08

April 15, 2021

This Is the Face of Cortisol

We often hide our negative reactions, even from ourselves. Babies can help us understand our natural responses.
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Published on April 15, 2021 14:01

March 8, 2021

How Did Our Ancestors Manage Anxiety?

Our ancestors lived with huge threats, but they coped by focusing on their next step.
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Published on March 08, 2021 08:09

December 29, 2020

The Biology of Belonging

Mammals live in herds for protection from predators, and we've inherited a brain that rewards you with oxytocin when you stick with the herd. But herd life is not all warm and fuzzy.
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Published on December 29, 2020 11:49

October 20, 2020

Why Shy?

Does your brain turn on the threat alarm when you think about speaking up? Past threats wire you to expect new threats, but you can wire in positive expectations too. Here's how.
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Published on October 20, 2020 13:41

July 14, 2020

False Alarms: 7 Reasons Why We Have Them

Your brain evolved to protect you from touching a hot stove twice. It alarms you when you see anything similar to a past threat. You can accept old pathways and flow into new ones.
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Published on July 14, 2020 08:33

June 18, 2020

Fear Is Natural, But You Can Be Super-Natural

If you share the fears of those around you, your life will be wasted in fear. You can learn to redirect it when you understand it.
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Published on June 18, 2020 07:20

April 15, 2020

What Good Can Come of This?

We are building time management skills and social skills, and putting realistic expectations above the blame game. These are things to celebrate.
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Published on April 15, 2020 12:07

What Good Can Come of This

We are building time management skills and social skills, and putting realistic expectations above the blame game. These are things to celebrate.
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Published on April 15, 2020 12:07

March 15, 2020

Stuck at Home? How to Keep Up Your Happy Chemicals

Here's how to avoid a cortisol spiral, even when others panic.
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Published on March 15, 2020 12:50