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June 4, 2010-Fat-free chocolate milk beats carb sports drink By helping to rebuild muscles and refuel later motion, Researchers report.
The combination of carbohydrates and protein in low-fat chocolate milk seems to be “just right” to refuel tired muscles, says Dr. William Lanne. motion Scientist at the University of Connecticut.
“It’s not just a dessert item, but it’s very healthy, especially for endurance athletes,” Lunn told WebMD.
The study involved eight healthy male runners with a balanced diet. diet two weeks. At the end of each week, they ran a fast-paced 45-minute run.
After each run, the man drank 16 ounces of non-fat chocolate milk or 16 ounces of the same calorie carbohydrate-only sports drink.
Post-exercise muscle biopsy showed increased skeletal muscle protein synthesis after milk drinks compared to carbohydrate-only drinks. This shows that muscles can be better rebuilt.
In addition, drinking non-fat chocolate milk resulted in higher levels of glycogen or muscle fuel in the muscle 30 and 60 minutes after exercise compared to sports drinks. Glycogen supplementation after exercise will help future performance, says Ran.
The findings were presented at a conference of the American College of Sports Medicine in Baltimore this week.
Only men have been studied, but you would expect women to benefit from chocolate milk after the same exercise, he says.
The study was small, but there’s no reason not to get fat-free chocolate milk after your next workout, says sports nutritionist Nancy Clark. MS, RD, Healthworks Fitness Center in Chestnut Hill, Massachusetts.
“Athletes can consider it a cheap nutritional alternative to engineering sports. Beverage Seeking help with post-exercise recovery, “she told WebMD.
The study was supported by grants from the National Dairy Council and the National Liquid Milk Processor Promotion Committee.
This study was presented at a medical conference. The findings should be considered preliminary as they have not yet undergone a “peer review” process in which external experts scrutinize the data before it is published in a medical journal.
Source: American College of Sports Medicine 57th Annual Meeting, Baltimore, June 1-5, 2010.
Dr. William Lanne, Associate Professor of Exercise Science, University of Connecticut.
Nancy Clark, MS, RD, Healthworks Fitness Center, Chestnut Hill, Massachusetts.
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Chocolate milk refuels muscles after training
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