November 21, 2024
Social Emotional Learning

How Gratitude Rewires Your Brain for Happiness

Erin Robinson
Psychology and Marketing Collaborator

Feeling overwhelmed by endless to-do lists and daily chaos? A simple dose of gratitude can flip the script! Just a few mindful moments can physically rewire your brain for positivity, calm your mind, and unlock a happier, more balanced day. So, let’s dive into the science of gratitude together.

Boost Your Brain’s Happy Chemicals with Gratitude!

Practicing gratitude can actually increase the production of two ‘feel good’ neurotransmitters: dopamine and serotonin. These neurotransmitters are directly linked to our feelings of happiness and contentment.

Gratitude: Your Brain’s Stress-Relief Superpower

That’s not all! Gratitude helps regulate our stress levels back to a healthier state by lowering cortisol release (our stress hormone). By engaging in daily actions of gratitude, we can ease anxiety and help our nervous system feel calm. Next time stress takes over, pause and focus on something you’re grateful for—it’s like a deep breath for your nervous system.

Next time stress takes over, pause and focus on something you’re grateful for—it’s like a deep breath for your nervous system.

Increasing Happiness through Gratitude on a neural level

By strengthening neural pathways linked to positive emotions, gratitude makes it easier to tap into feelings of happiness when you need them most! When we adopt a grateful mindset, we are re-wiring our brains to increase our feelings of happiness.

Our MILLU challenge for you

Take a moment to reflect on 1 to 5 things you’re grateful for each day. These small, intentional pauses can become your go-to tool in times of stress, helping you shift your focus and find calm. Cultivating daily gratitude doesn’t just boost your feel-good neurotransmitters and increase happiness—it also strengthens your brain’s cognitive functions, naturally training it to focus on the positives. Over time, gratitude rewires your brain to thrive, transforming how you think, feel, and live.

Resources:

  1. Calm Editorial Team ."The science of gratitude and how it can affect the brain" Calm, 8 Feb. 2024,
  2. Kyeong, S., Kim, J., Kim, D. et al. "Effects of gratitude meditation on neural network functional connectivity and brain-heart coupling" Scientific Report, 11 July 2017,
Erin Robinson
Erin is a Psychology and Marketing Collaborator at MILLU. She is currently earning her B.A. in Sociology and Psychology at University of California, Davis.