Your Brain Needs Fuel

Your brain uses about20% of your body's energy despite being only about2% of your body weight. What you eat directly affects how well your brain works.

Glucose from carbohydrates is the brain's primary fuel. But the type of carbohydrates matters. Complex carbs provide steady energy.

Brain-Boosting Nutrients

Omega-3 fatty acids are crucial for brain health. They're in fatty fish, walnuts, and flaxseeds. These fats support brain cell membranes and reduce inflammation.

Antioxidants protect brain cells from damage. Berries, dark chocolate, and leafy greens provide these protective compounds.

Foods That Harm The Brain

Excess sugar damages brain cells through glycation. This affects memory and cognitive function over time. High blood sugar even increases dementia risk.

Processed foods often contain trans fats that harm brain health. These are found in many packaged snacks and fried foods.