In this episode of The Greg Bennett Show, I have the brilliant Dr. Dan Plews return to the show. I was so blown away by this man, I had to bring him on the show again. We had a brilliant conversation when he was on 6 months ago, in Episode 50. If you haven’t listened to this episode, I highly recommend you add it to your playlist.   He’s a doctor of exercise physiology, and coach and founder of endure IQ, father of two, and add to that he’s the current overall age group Ironman World Championship course record holder.   He’s one of the world’s greatest minds in endurance sports. He has practical and personal experience, and he has "the" Science.   In today's episode, Dan discusses the importance of managing Heart Rate Variability and Blood Glucose levels to support overall health and performance, and what we can do specifically to optimize both of them.   He discusses the ideal exercise program for someone training for health and longevity and someone who is training for specific performance.   We end the episode discussing heat therapy and cold plunges and conclude with some fun rapid-fire questions.   Discount Codes and Deals   Athletic Greens - a FREE year supply of Vitamin D AND 5 FREE travel packs with your first purchase by visiting athleticgreens.com/greg   Hyperice - Click https://bit.ly/3jzyFDa for exclusive offers on all Hyperice products or visit at hyperice.com and use the code mentioned in the show   FormSwim Goggles - formswim.com/greg for $15 off - The coupon will be automatically added to the cart. Or use code GREG15 at checkout.   Support the show at https://www.patreon.com/user?u=26936856 "The Greg Bennett Show" -