"We've all become accustomed to warnings about the role of diet and exercise in maintaining health. News stories about the dangers of being overweight, the foods we should or shouldn't be eating, and how our lifestyle impacts our cardiovascular health are everywhere. But for many of us, these messages have simply become background noise. In our rush to keep up with our jobs, homes, families, and the incessant demands of our technological world, we typically think of diet in terms of immediate comfort, energy,"
"The brain, which weighs on average 2-3 pounds, uses 15-20 percent of the body's blood supply. Its 86 billion neurons, along with an equal number of support cells, rely on blood flow to deliver oxygen, nutrients, and sugar to fuel their activities. When the arteries in our body become clogged with cholesterol, lipids, and debris, the heart may not get enough blood to keep pumping, resulting in a heart attack."
The brain weighs about 2–3 pounds and consumes 15–20% of the body's blood supply. Eighty-six billion neurons and an equal number of support cells rely on blood-delivered oxygen, nutrients, and glucose to power their activities. Arterial blockages that impede cerebral blood flow can cause stroke and impair thinking, feeling, sensation, and movement. Chronically reduced cerebral perfusion may lead to neuronal loss. Diet influences cardiovascular and cerebral artery health through factors like cholesterol, lipids, and excess sugar, affecting stroke and dementia risk. Regular exercise supports brain health and reduces cognitive decline. Providing appropriate fuel and maintaining vascular health are crucial for overall well-being.
Read at Psychology Today
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