I’ve learned through the years how the practice of gratitude can be very healing for our mental health but also our gut.
If a person could do only one thing to increase their health and happiness, expressing gratitude might be it. Martin Seligman, a pioneer in the field of Positive Psychology, has remarked, “when we take time to notice the things that go right – it means we’re getting a lot of little rewards throughout the day” (BrainyQuote, n.d.).
Every time a person expresses gratitude, dopamine releases in the brain. Dopamine, is a neurotransmitter produced in two areas of the brain and is known as a feel good neurotransmitter.
So how is this connected to the gut? Well, evidence shows a strong connection between dopamine and the brain-gut axis. It reduces stress which protects the lining of the digestive tract. This in turn can reduce intestinal permeability, food sensitivities, inflammation and autoimmune conditions.
For now, I highly recommend you cultivate a practice of gratitude if you haven’t yet. You can start with a gratitude journal, reflect on what you are thankful for every day and write it down. Additionally you can start expressing your gratitude to others.