During exercise, the quickest way to obtain energy (ATP) is through phosphocreatine reserves, but it does not last long enough compared to the others. The following metabolic process is anaerobic oxidation of carbohydrates. Blood glucose or glycogen are used to get glucose-6-phosphate and by glycolysis pyruvate is obtained and this is coverted to acetyl CoA for Krebs Cycle, to obtain ATP. In order to maintain a high level of glycogen storage and maintain it during exercise, diet must be high in carbohydrate. Moreover, this fact can help general recovery . 3.1.6. Recommended carbohydrate intake Acceptable Macronutrient Distribution Range (AMDR) of carbohydrates make up 60- 70% of your total daily calories. Carbohydrate consumed in food yields 3,87 calories of …show more content…
So, if you get 2,000 calories a day, more or less 1,300 calories should be from carbohydrates. That translates approximately about 325 grams of carbohydrates a day. And the specific proportions will be adjusted according to the athlete’s Eo and his discipline. Also, according to the American College of Sports Medicine (ACSM) and the American Dietetic Association (ADA), the best way to determine carbohydrate requirements is based on the amount consumed in grams per kilogram of body weight, so that 6-10 grams of carbohydrates / kg of weight are advised. IOM does not offer a specific AMDR for added sugars, but the recommendation is no more than 25% of the total calories of these carbohydrates to reduce the risk of these health problems. The recommended amount of carbohydrates also prevents ketosis, which is a rise