Nitric Oxide Enhances Blood Flow to the Brain Nitric oxide (NO) is a powerful signaling molecule that plays a crucial role in maintaining vascular health and optimal brain function. One of its most important roles is enhancing blood flow to the brain, which is essential for delivering oxygen, nutrients, and removing metabolic waste. Proper circulation in the brain supports everything from memory and focus to mood and protection against neurological decline. Why Blood Flow to the Brain Matters The brain, though only about 2% of body weight , consumes over 20% of the body’s oxygen and energy. It relies heavily on a consistent and adequate supply of blood to: Maintain cognitive performance Regulate mood and behavior Support neural repair and regeneration Prevent neurodegenerative diseases When blood flow is restricted due to age , high blood pressure, or inflammation, brain cells may suffer, leading to symptoms like brain fog, fatigue, and memory problems. How Nitric Oxide Works Nitri...