Now in a revised, expanded second edition, Dr. Edmund Burke s landmark book will take any athlete elite or recreational to new peaks in physical performance. Based on the most recent sports science research, Dr. Burke s R4 System(r) emphasizes the importance of
restoring fluids to your body to recover from dehydration
replenishing glycogen, a primary fuel source
reducing muscle and immune-system damage resulting from exercise stress
rebuilding muscle protein to maintain muscle structure and function
This remarkable nutritional regimen goes beyond sports drinks and...