June 4, 2010 — Fat-free chocolate drain beat out carbohydrate sports drinks at making a difference to revamp and refuel muscles after exercise, analysts report.
The combination of carbohydrates and protein in low-fat chocolate milk shows up to be « fair right » for refueling weary muscles, says William Lunn, PhD, an exercise scientist at the College of Connecticut.
« It’s not just a dessert thing, but it’s exceptionally healthy, especially for continuance competitors, » Lunn tells WebMD.
The research included eight male runners in great physical shape who ate a adjusted eat less for two weeks. At the conclusion of each week, they took a fast paced, 45-minute run.
Taking after each run, the men drank either 16 ounces of fat-free chocolate drain or 16 ounces of a carbohydrate-only sports refreshment with the same number of calories.
Post-exercise muscle biopsies appeared increased skeletal muscle protein blend — a sign that muscles were better able to revamp — after the milk drink, compared with the carb-only beverage.
Also, drinking fat-free chocolate milk led to a higher concentration of glycogen, or muscle fuel, in muscles 30 and 60 minutes after exercise, compared with the sports drink. Renewing glycogen after exercise makes a difference future performance, Lunn says.
The discoveries were displayed at the American College of Sports Medicine conference in Baltimore this week.
Whereas as it were men were studied, one would expect ladies to pick up the same post-workout benefits from chocolate drain, he says.
While the thinks about were little, there’s no reason not to reach for fat-free chocolate milk after your next workout, says sports nutritionist Nancy Clark, MS, RD, of Healthworks Fitness Center in Chestnut Slope, Mass.
« Athletes can consider it an reasonable dietary elective to built sports beverages for offer assistance with post-workout recovery, » she tells WebMD.
The thinks about were backed by a grant from the National Dairy Committee and National Fluid Drain Processor Advancement Board.
This consider was presented at a restorative conference. The discoveries ought to be considered preparatory as they have not however undergone the « peer review » prepare, in which exterior specialists scrutinize the information earlier to publication in a restorative journal.