“Make me a muscle.” Even at 5, 6, 7, 8 years old, I knew to stick my arm out obligingly and contract my biceps. My father, passing through the room on his way somewhere else, would give my upper arm a squeeze and laugh. “Very good,” he’d say. Then he’d make a muscle back and…
Summary: New research reveals that even light exercise, like jogging or yoga, activates key neurotransmitter systems that enhance memory by stimulating the hippocampus. In a rat model mimicking human exercise, scientists found that dopamine and noradrenaline levels increased in the hippocampus during low-intensity activity. These neurotransmitters were traced back to specific brainstem regions, the ventral…
Summary: New research shows that exercise may protect brain function even when the body can’t produce ketones, a vital energy source for cognition. When liver function is impaired and ketone levels drop, memory and learning typically suffer—but physical activity can still counteract those effects. This suggests exercise triggers alternative brain-supporting mechanisms beyond just energy supply….
Exercising Daily Can Sharpen Your Memory And Boost Brain Power Image: Unsplash 23 Feb 2025 According to a Harvard research, exercise helps preserve muscle strength, supports heart health, and maintains a healthy body weight Image: Unsplash Regular exercise can protect against chronic diseases like diabetes and promote overall well-being Image: Unsplash Studies suggest that exercise…
