Short-duration, light-intensity exercises improve cerebral blood flow in children

TOKYO – Enhancing prefrontal cortex (PFC) cognitive functions requires identifying suitable exercises that increase cerebral blood flow. A recent study using functional near-infrared spectroscopy found that short-duration, low-intensity physical exercises, except static stretching with monotonous movements, increased oxygenated hemoglobin (oxy-Hb) levels, thereby activating the PFC and enhancing blood flow in children. This study marks a significant step toward improving both the physical and mental health of children.

Cognitive functions, also known as intellectual functions, encompass thinki...