physical activity re-organises the brain eases tension physical activity re-organises the brain a light walk around the block reduce your stress levels calm the mind physical activity re-organises the brain physical activity re-organises the brain physical activity re-organises the brain soothing neurons physical activity re-organises the brain proven calm the mind walking it can help you deal with anxiety much matter endorphin release calms power walking c'est prouvÃ© par la science. relieve stress scientists have found physical activity re-organises the brain