HIIT Exercise. Part 22. #Shorts

​Have you tried ​high-intensity interval training (HIIT)​? Barbara O’Neill ​explains in this lecture what happens within your cells during HIIT to see why it’s so effective at ​burning fat, strengthening muscle, and slowing the aging process.​ Taken from the video “​ HIIT Exercise​​“. Find the full video here: Part 22 🌐 🌀 ℹ 🎞 @LivingSpringsRetreat 👉 @livingspringsretreat 📸 #barbaraoneill #healthtips #healthyliving #healthybodies #health #healthy #nutrients #healthiswealth #sda #fitness #wellness #healthylifestyle #motivation #healthyfood #lifestyle #nutrition #exercise #muscle #instafit