Postexercise rehydration in man: the effects of carbohydrate content and osmolality of drinks ingested ad libitum

• Published in: Applied physiology, nutrition, and metabolism Vol. 34; no. 4; pp. 785 - 793
• Main Authors: Evans, Gethin H, Shirreffs, Susan M, Maughan, Ronald J
• Format: Journal Article
• Language: English
• Published: Ottawa Presses scientifiques du CNRC 01.08.2009; NRC Research Press; Canadian Science Publishing NRC Research Press
• Subjects: Administration, Oral; Adult; Beverages; Biological and medical sciences; Biomarkers - blood; Biomarkers - urine; carbohydrate; Carbohydrates; Care and treatment; Causes of; consommation volontaire de boisson; dehydration; Dehydration (Physiology); Dehydration - etiology; Dehydration - metabolism; Dehydration - physiopathology; Dehydration - therapy; Dietary Carbohydrates - administration & dosage; Drinking Behavior; déshydratation; Exercise; Female; fluid balance; Fluid Therapy; Fundamental and applied biological sciences. Psychology; Glucose - administration & dosage; Glucose Solution, Hypertonic; Health aspects; Hot Temperature; Humans; Hypotonic Solutions; Male; Mens health; Oral rehydration fluids; osmolalité; Osmolar Concentration; Physiological aspects; rehydration; réhydratation; Satiety Response; solution osmolality; Sports drinks; sucres; Surveys and Questionnaires; Time Factors; Urination; Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports; Volition; voluntary fluid ingestion; Water-Electrolyte Balance; Young Adult; équilibre hydrique; United Kingdom; Human; Rehydration; Carbohydrate; Water balance; Beverage; Dehydration
• ISSN: 1715-5312; 1715-5320
• DOI: 10.1139/H09-065

The effectiveness of different carbohydrate solutions in restoring fluid balance in situations of voluntary fluid intake has not been examined previously. The effect of the carbohydrate content of drinks ingested after exercise was examined in 6 males and 3 females previously dehydrated by 1.99 ± 0....