Meeting the energy demands of ultraendurance cycling requires careful planning and monitoring of food and fluid intake. This case study presents the nutrient intake of a cyclist while training for and competing in the Race Across AMerica (RAAM). Carbohydrate accounted for 65% of the calories consumed during training (4,743 kcal), 75% during 24-hr races (10,343 kcal), and 78% during RAAM (8,429 kcal). Gastrointestinal complaints during RAAM included nausea, feeling of fullness, and abdominal distension. Although probably exacerbated by sleep deprivation, these problems were all diet related. Based on this experience, it appears that by controlling the carbohydrate concentration of beverages, limiting dietary fiber, and relying on carbohydrate as the primary energy source, one could both control gastrointestinal symptoms and promote optimal performance in training and in ultramarathon cycling.
Alice K. Lindeman
Alice K. Lindeman
Self-esteem, a hierarchical and multifactorial perception, can be described as the extent to which a person feels positive about himself or herself. Social factors such as life satisfaction, sex, age, and strongly held values can affect self-esteem. Low self-esteem Is a well-recognized trait of those with eating disorders and may be associated with a heightened self-awareness. Body dissatisfaction, common among women in Western society, may enhance this awareness. Athletes, especially those with eating disorders, are perfectionists and have acute body awareness and a sense of loss of control Control is a crucial issue with these athletes. Before any nutrition counseling starts, readiness to listen should be assessed in conjunction with a mental health professional. Various tools are available to assess the eating disordered athlete's self-esteem, body image, and eating behavior. Nutrition counseling can help the athlete overcome an eating disorder by clarifying misconceptions and focusing on the role of nutrition in promoting health and athletic performance.