@thenutritiongirl: “Sprinters high” = releases endorphins (happy hormones) into the brain. But on top of this after inducing short term physical stress, adrenaline and cortisol (stress hormones) will drop. = together this gives the sensation of confidence and relief. (Periods of short term stress can train your brain to deal with stress better) You don’t need equipment, you can see some incredible views wherewhever you are. You’ll burn more calories quicker, improve heart health, build muscle to speed up your metabolism and improve glucose regulation, stronger bones, quicker reaction times. #sprintershigh #sprinting #sprintingbenefits #benefitsofsprinting #sprintingworkout #sprinttraining