FSCN 1012 Lecture Notes - Lecture 1: Blood Sugar, Carbohydrate, Fructose
26 Mar 2020
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Should contribute to energy and fluid requirements. Meals high in carbohydrates and low in lipids and proteins. Three to 4 hours to digest and absorb the meal. Contains 150 to 300 grams of carbohydrates. Is consumed 3 to 4 hours before the event. Fiber indigestible carb gi distress. Supplement calorie intake in those w/ difficulty maintaining body weight. Should not substitute for normal food intake. Contains vitamins, minerals and other dietary supplements. Contain fewer calories per serving than nutrition bars. If simple sugars are consumed they should be consumed at least 60 minutes prior to exercise. Fructose absorbed more slowly compared w/ glucose or sucrose. Increase risk of gi distress focus on simple sugars. Allows for greater intensity during prolonged activities. Consuming about 60 g of liquid or solid carbohydrates each hour benefits. A single large meal or small frequent meals will replenish glycogen stores. Should be consumed as soon as possible after exercise.
