Tiny exercise bursts might sharpen minds in intellectual disability

This study tests whether short, frequent bursts of exercise—called exercise snacks—can improve cognitive function and physical health in adults with mild to moderate intellectual disability. Participants will try three approaches: exercise snacks, a single session of high-intensity interval training, and their usual daily routine. Researchers will measure changes in attention, executive function, and brain activity to see if these mini-workouts offer a feasible way to counter the sedentary lifestyles common in this population.