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Titolo:
UPDATE ON CARBOHYDRATE - SOLID VERSUS LIQUID
Autore:
COLEMAN E;
Titolo Testata:
INTERNATIONAL JOURNAL OF SPORT NUTRITION
fascicolo: 2, volume: 4, anno: 1994,
pagine: 80 - 88
SICI:
1050-1606(1994)4:2<80:UOC-SV>2.0.ZU;2-D
Fonte:
ISI
Lingua:
ENG
Keywords:
GLUCOSE; INSULIN; GLYCEMIC INDEX; PERFORMANCE; GLYCOGEN;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
NO
Recensione:
Indirizzi per estratti:
Citazione:
E. Coleman, "UPDATE ON CARBOHYDRATE - SOLID VERSUS LIQUID", INT J SP NU, 4(2), 1994, pp. 80-88

Abstract

Athletes often train or compete in athletic events that significantlyreduce muscle and liver glycogen reserves. Carbohydrate ingestion before or during endurance exercise enhances performance by maintaining blood glucose levels and carbohydrate utilization. Also, an adequate intake of carbohydrate following endurance exercise helps to restore muscle and liver glycogen. This paper reviews the physiologic and performance benefits of solid versus liquid carbohydrate feedings before, during, and following endurance exercise. Solid and liquid carbohydrates are equally effective in raising blood glucose and enhancing performance when consumed during endurance exercise. Also, both forms of carbohydrate are similarly beneficial in promoting muscle glycogen synthesisafter exercise. It is unclear whether solid and liquid carbohydrate feedings have the same effect on serum glucose and performance when consumed before exercise. Although limited research suggests that a low glycemic solid carbohydrate may represent the best preexercise meal choice, further research is needed to support this hypothesis.

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Documento generato il 20/01/21 alle ore 04:55:14