Abstract #0800
            Carbohydrate requirements during intermittent high intensity exercise compared to continuous moderate intensity exercise in individuals with type 1 diabetes
                      Tania Buehler                     1                    , Lia Bally                     2                    , Ayse 						Sila Dokumaci                     1                    , Christoph Stettler                     2                    , 						and Chris Boesch                     1          
            
            1
           
           Depts. Radiology and Clinical Research, 
						University Bern, Bern, Switzerland,
           
            2
           
           Division 
						of Endocrinology, Diabetes and Clinical Nutrition, 
						Inselspital Bern, Bern, Switzerland
          
            
          The need to administer exogenous insulin in type 1 
						diabetes mellitus (T1DM) subjects generally increases 
						the risk of exercise-related hypoglycemia. A better 
						understanding of exercise-associated fuel metabolism is 
						essential to develop strategies to improve glucose 
						stability. In this study two types of exercise protocols 
						(moderate (CONT) and high intermittent intensity (IHE)) 
						were performed in T1DM subjects to evaluate glucose 
						requirements and hepatic and myocellular glycogen 
						consumption during the two different exercise 
						interventions. The IHE protocol provides a feasible 
						strategy to reduce glucose requirements during the 
						exercise. This is correlated with an increased 
						consumption of hepatic glycogen.
         
 
            
				
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