Currently, the market offers a range of specialized energy supplements designed for outdoor activities like rock climbing, marathons, and cycling. However, some consumers remain unclear about how these products benefit outdoor sports, with others believing that carrying sugar, chocolate, or bread is sufficient for energy replenishment during such activities. Below, we outline how to select appropriate foods for outdoor exercise.
Yang Zeyi, Chairman of the Sports Nutrition Food Branch of the Chinese Institute of Food Science and Technology, points out that compressed biscuits containing sucrose and other candy-like foods are not the most suitable options for outdoor activities. He recommends selecting specialized outdoor sports foods that can rapidly boost energy levels while maintaining stable blood sugar.
He explained that specialized outdoor sports nutrition is designed for the physiological needs of outdoor athletes. "For example, the popular Wild Explorer ready-to-eat nutrition bars not only rapidly replenish energy and electrolytes lost during exercise but also sustain endurance, regulate body pH levels, and alleviate exercise-induced soreness."
So how should one select outdoor sports nutrition? Experts advise focusing on the nutrition facts panel and ingredient list on product packaging, paying particular attention to the following points.
Types and Content of Sugars During outdoor activities, sugars serve as the body's most vital and efficient energy source. Sugars are categorized into monosaccharides, disaccharides, and oligosaccharides.Monosaccharides and disaccharides provide rapid energy replenishment, while oligosaccharides offer sustained energy release, acting as an energy relay to enhance endurance.
Protein Content Protein plays a vital role in muscle synthesis, metabolism, and repairing damaged muscle tissue. Rapid protein replenishment after exercise aids in repairing injured muscles and tissues, as well as alleviating muscle soreness. Additionally, protein contributes to energy production, making its content a crucial indicator.
Fat Content
Fat Content Fat metabolism may produce ketone acids, which can become toxic if accumulated excessively. Thus, fat content must also be monitored. Typically, outdoor sports energy bars contain less than 10 grams of fat per bar, while a 50-gram chocolate bar contains around 20 grams of fat. Compared to chocolate, energy bars offer a clear advantage in this regard.
Vitamin Supplementation Vitamins play a vital role in maintaining normal physiological functions. B vitamins, particularly Vitamin B1 and Vitamin B2, are closely linked to energy metabolism during exercise. Professional sports nutrition bars typically include added Vitamin B1 and B2 to enhance energy production during physical activity.
Mineral Supplementation Outdoor athletes pay close attention to iron content, as iron's oxygen-carrying capacity and role in oxidative enzyme function are critical factors in human endurance. Additionally, increasing zinc intake is vital, as zinc enhances muscle strength and endurance.Furthermore, outdoor activities demand substantial calcium intake. The general requirement is 1000 mg, while intense outdoor pursuits necessitate an adjustment to 1000–1500 mg. This concludes our guide on selecting outdoor sports nutrition. We trust you now have a solid understanding. Finally, we sincerely wish you good health and joy in your life.