Glucose ingestion matched with total carbohydrate utilization attenuates hypoglycemia during exercise in adolescents with IDDM
| Autor: | Oded Bar-Or, Randolph E. Calvert, George J. F. Heigenhauser, Beatriz V. Ayub, Michael C. Riddell |
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| Rok vydání: | 1999 |
| Předmět: |
Blood Glucose
Male medicine.medical_specialty endocrine system diseases Adolescent Physical Exertion Medicine (miscellaneous) Glucose ingestion Carbohydrate metabolism Hypoglycemia Endocrinology Oxygen Consumption Diabetes mellitus Internal medicine Respiration medicine Dietary Carbohydrates Humans Insulin Insulin injection Analysis of Variance business.industry Public Health Environmental and Occupational Health nutritional and metabolic diseases Calorimetry Indirect Carbohydrate medicine.disease Diabetes Mellitus Type 1 Glucose Exercise Test Female Analysis of variance business Food Science |
| Zdroj: | International journal of sport nutrition. 9(1) |
| ISSN: | 1050-1606 |
| Popis: | There are currently no guidelines regarding the carbohydrate (CHO) dosage required to prevent exercise-induced hypoglycemia in children with insulin-dependent diabetes mellitus (IDDM). To prevent hypoglycemia by matching glucose ingestion with total-CHO utilization, 20 adolescents with IDDM attended 2 trials: control (CT; drinking water) and glucose (GT; drinking 6-8% glucose). Participants performed 60 min of moderate-intensity cycling 100 min after insulin injection and breakfast. CT's total-CHO utilization during exercise was determined using indirect calorimetry. In GT, participants ingested glucose in the amount equal to total CHO utilization in the CT. A total of 9 participants had BG p < .05). In conclusion, glucose ingestion equal to total-CHO utilization attenuates the drop in blood glucose and reduces the likelihood of hypoglycemia during exercise in adolescents with IDDM. |
| Databáze: | OpenAIRE |
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