The gut-brain axis or connection- The gut, sometimes referred to as the “second brain” is transforming medicine’s understanding of health, digestion, and mood. The gut-brain axis refers to the two-way communication between the microbiota in the GI tract with the nervous system. 

Studies have revealed the species of bacteria in depressed people differ from those without. Certain bacteria can increase levels of GABA in the brain, which may help relieve depressive symptoms.

The good news is you are capable of changing your microbiome and fix gut/related depression. If you suspect this may be the case with you, how do you reset your gut microbiome?

Increase the probiotics and prebiotics in your diet. 

Probiotic-rich foods:

Yogurt (with active cultures)

Kimchi

Miso

Kefir

Kombucha

Buttermilk

Some cheeses: cheddar, mozzarella, gouda

Prebiotics are needed to provide food for the microbiomes

Prebiotic-rich foods: 

Onions

Garlic

Asparagus

Leeks

Legumes

Oats

Banana

Berries