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Osmin Guevara, Jr

Osmin Guevara, Jr. Newest “Got Milk” campaign Milk Processor Education Program Grants $250 or $500. The Physiology. Glycogen Stores Decrease CHO consumption quickly resynthesizes glycogen (<1hr) Post-Ex CHO consumption important for athletes Chocolate Milk 3:1 - 4:1

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Osmin Guevara, Jr

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  1. Osmin Guevara, Jr

  2. Newest “Got Milk” campaign • Milk Processor Education Program • Grants • $250 or $500

  3. The Physiology • Glycogen Stores Decrease • CHO consumption quickly resynthesizes glycogen (<1hr) • Post-Ex CHO consumption important for athletes • Chocolate Milk • 3:1 - 4:1 • Sucrose, HFCS • Cheap and easily available

  4. The Science • Indiana University – Dr. Karp • CM vs. CR (Endurox) vs. FR (Gatorade) • 9 cyclists: 4 training sessions • 1st: VO2max and Pmax • Last 3 sessions • 1st bout in interval format: 2min@90% Pmax: 2min@50% • 4hr Rest: immediately after then 2hr after • 2nd bout of endurance: 70% VO2max

  5. CM & FR > CR

  6. The Science • Northumbria University – Dr. Thomas • CM vs. CR (Endurox) vs. FR (Gatorade) • 9 cycles: 4 training sessions • 1st: VO2max and Pmax • Last 3 sessions • 1st bout in interval format: 2min@90% Pmax: 2min@50% • 4hr Rest: immediately after then 2hr after • 2nd bout of endurance: 70% VO2max

  7. CM > FR & CR

  8. The Science • James Madison University – Dr. Gilson • CM vs. CHO on markers of recovery – Soccer • 22 (13) NCAA Soccer players: Increased Training Duration Regimen; 2 sessions • 1st week baseline training (5days) • 2nd week ITD (4 days) • Measurements • Muscle soreness rating • Serum Creatine Kinase & Serum Myoglobin • Maximal Voluntary Contractions • Tests • T-Drill • Vertical Jump

  9. 1.1g/kg 1.5g/kg CM = CHO

  10. The Science • University of Otago – Dr. MacDonald • CM vs. 3 other commercial drinks on glycemic, insulinemic, and immune responses - Rowers • 90min of training • 60-70% VO2max w/ 5 5min intervals at ARP • Measurements • Blood Glucose/Insulin @ 15, 30, 45, 60, 90, 120min post-ex • Cortisol/IL-6 @ 90min and 6hr post-ex

  11. Meal Replacement Drinks > CM & CHO in glycogen and protein synthesis, but CM may have more favorable immune response!

  12. SO…..?

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