Ever had a “gut feeling”? Science shows it’s real. Your gut and brain are deeply connected. In fact, your gut is often called your “second brain” — and how you feed it can affect how you feel every day.
How the Gut Affects the Brain
Your gut is full of bacteria, known as the microbiome. These tiny microbes:
- Help digest food
- Support your immune system
- Create neurotransmitters like serotonin (the happy chemical)
Around 90% of your serotonin is actually made in your gut — not your brain.
Signs Your Gut Might Be Off Balance
- Bloating or irregular digestion
- Sugar cravings
- Anxiety or low mood
- Brain fog or low energy
How to Support a Healthy Gut (and Feel Better)
- Eat more fiber: Found in fruits, veggies, oats, chia seeds, and legumes.
- Include fermented foods: Like sauerkraut, kimchi, miso, or coconut yogurt.
- Cut back on sugar and ultra-processed foods: They feed the “bad” bacteria.
- Stay hydrated: Water supports digestion and microbiome balance.
- Stress less: Chronic stress harms gut health. Try walks, meditation, or breathwork.
Final Thought
A happy gut = a calmer, clearer mind.
Take care of your digestion, and you may notice better mood, focus, and overall wellness — from the inside out.
