How exercise increases brain volume — and may slow memory decline
Here's how exercise works its magic on your brain: Increased blood flow and oxygen delivery: Exercise gets your heart pumping, which sends more blood and oxygen to your brain. This increased blood flow nourishes brain cells and helps them function optimally. Boost in neurotrophic factors: Exercise triggers the release of brain-derived neurotrophic factor (BDNF), a protein that promotes the growth and survival of brain cells. Higher BDNF levels are associated with larger brain volume and improved cognitive function. Enhanced neuroplasticity: Neuroplasticity is the brain's ability to change and adapt throughout life. Exercise stimulates neuroplasticity, allowing your brain to form new connections between neurons and strengthen existing ones. This leads to improved learning, memory, and overall cognitive performance. Reduced inflammation: Chronic inflammation is linked to cognitive decline and neurodegenerative disease...