Speaking about the power of Nitric Oxide & how it relaxes endothelial tissue, smooth muscle, enhances vasodilation, while enhancing the immune system. #quantumfitnessorg #bryeast #nasalbreathingisbest #nasalbreathing #nitricoxide (at Huntington YMCA) https://www.instagram.com/p/Bq5UQpgBmC3/?utm_source=ig_tumblr_share&igshid=1fjt2exxkkc6w
















