Why Is It Ok for Vegetarians to Eat Chicken but Not Beef
Media Platforms Design Team
A new report in the International Journal of Sport Nutrition and Exercise Metabolism has found that fast food from McDonald'due south is simply as practiced for glycogen resynthesis (i.e. recovery) and subsequent operation as sport foods recommended for this use. The research team measured a big number of variables related to recovery—from blood cholesterol to thigh-musculus glycogen content to time-trial performance—and couldn't find whatever significant differences between the two refueling approaches.
In the study, eleven recreational athletes performed 2 split exercise tests on a stationary bicycle. Afterward completing a ninety-minute ride that included some tough intervals, they underwent musculus biopsies to measure their now-depleted level of glycogen. For the adjacent iv hours, they rested in a chair while consuming 2 modest meals of either fast foods or sport foods (run across Table below). After four hours and some other leg biopsy, the subjects completed a 20K time trial as a performance test to confirm their glycogen resynthesis.
All subjects followed both protocols—eating fast food after exercise or sports foods later on practise—in a randomized procedure with a week of rest between tests. They were informed about the ii types of meals they were consuming and could run into all packaging, boxes, and labels.
MORE: Are butter, beefiness and salary good for runners?
All meals were roughly 70 percentage sugar and 10 percent protein. Both the fast food protocol and the sports nutrient protocol included nearly equal amounts of carbohydrates, proteins, fats, and calories.
Researchers found that both protocols produced similar levels of glycogen resynthesis, glucose response, insulin response, cholesterol response, and time-trial performance.
"Nosotros expected to see about the same glycogen recovery, but we were not expecting the almost identical blood data, or the almost identical time-trial times," lead researcher Brent Ruby, Ph.D., told Runner's World Newswire by email. "Our results show that fast food, in the correct amounts, can provide the aforementioned potential for muscle glycogen every bit sports diet products that probably cost more."
Asked about possible health differences between sport foods and fast nutrient, Crimson, from the University of Montana's Work Physiology and Exercise Metabolism Center, said: "I'll tell you this, you won't find sports nutrition products down at the local farmers' market place. Americans don't have health bug because they're non eating exclusively organic, or vegan, or whatever. They accept problems because they eat too much for the very footling exercise they get."
MORE: What'due south In Vitamin Drinks?
In many ways, the Montana result recalls the chocolate milk studies of several years ago. Those studies more often than not establish chocolate milk to be equally proficient for recovery as specially-formulated sports drinks. Respected Boston runner and nutritionist Nancy Clark, R.D., says the new study doesn't surprise her. "I haven't yet seen a study where a commercial supplement outperforms real foods," she notes. "The supplements may seem impressive considering they offer a precise ratio of carbohydrates to protein, only you can get the aforementioned from tastier, less pricey existent foods with adequate carbs, protein, and calories."
The Montana researchers concluded: "These data signal that short-term food options to initiate glycogen resynthesis can include dietary options not typically marketed as sports diet products such as fast food card items."
Table: When subjects glycogen-reloaded with equal calories and equivalent carb-protein ratios from fast foods and sports foods, their subsequent time-trial performance was virtually identical. The aforementioned held truthful for many claret measures, including glucose, insulin, and cholesterol.
MORE: Why Runners Should Consume More Citrus
The article "Fast Food May Help You Recover Like to Sport Products" originally ran on RunnersWorld.com.
This content is created and maintained by a third party, and imported onto this folio to help users provide their email addresses. You may be able to detect more data nearly this and similar content at piano.io
wattersonandso1941.blogspot.com
Source: https://www.prevention.com/food-nutrition/healthy-eating/a20440630/fast-food-and-workout-recovery/
0 Response to "Why Is It Ok for Vegetarians to Eat Chicken but Not Beef"
Postar um comentário