Why Gratitude May Be Your Brain's Best Friend

Practicing gratitude can positively impact your health, including helping you sleep better.

By Anna Nordseth
May 22, 2024 1:00 PM
gratitude journal
(Credit: MarinelaM/Shutterstock)

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Imagine a simple, easy-to-access tool that could elevate your mood, improve your sleep, and strengthen your relationships. It's not a miracle pill or a high-tech device — it’s gratitude. Long extolled in proverbs and philosophical teachings, the age-old wisdom of being thankful now finds support in modern scientific studies, showing meaningful mental and physical health benefits. 

Gratitude on the Brain

At its core, gratitude involves recognizing and appreciating the positive aspects of life, both big and small. Pausing to experience this feeling not only improves our mood but also triggers noticeable changes in brain activity.

Brain scans have shown that expressing gratitude activates the prefrontal cortex, a crucial area responsible for decision-making and emotional regulation. This neurological activation prompts the release of dopamine, the 'feel-good' neurotransmitter, enhancing mood, increasing motivation, and sharpening attention.

Over time, a consistent gratitude practice goes beyond ephemeral emotions — it fosters lasting changes in the brain. By engaging regularly in gratitude practices, like journaling, mindful reflection, and expressing thanks, we modify our neural pathways, transforming a simple act of thankfulness into a sustainable habit. This habit enhances our mental resilience and facilitates a more optimistic outlook with ease, establishing a solid foundation for emotional stability. 

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