Effects of redbull on performance of male athletes
One 3. Grossman, Wechsler, Davenport, and Dowdall found college athletes engaged in binge drinking and used chewing tobacco at higher rates than nonathletes, although they were less likely to smoke cigarettes or marijuana. All the subjects served as their own controls in this crossover study as they were exercised after energy drink or placebo at least 7 days apart from each other.
Drug and Alcohol Dependence 99 Laquale notes that glucuronolactone has been made known by undocumented reports that it was given to American soldiers during the Vietnam War to increase energy but was eventually linked to deadly brain tumors and banned. Studying energy drink consumption by college students, Malinauskas et al.
Their consumption produces an increase in the side effects typically found with other caffeinated drinks. Table 1 shows the percentage of male and female athletes in various sports who reported using energy drinks.
When used in moderation, caffeine rarely produces visible effects, despite the fact that many negative effects have been identified in research.
Campaigns promote consumption of energy drinks to enhance performance and suggest their addition to cocktails. Scott P, Howley E Nutrition, body composition, and performance. In contrast, the website of the Sports Medicine Council of Manitoba reports that endurance athletes might gain some advantage by exploiting caffeine to derive energy from fat early in a competition, thereby leaving more muscle glycogen available to provide energy later on Caffeine—Performance, n.
The variety of energy drinks available makes a complete review of their contents a daunting task.
Desbrow and Leveritt demonstrated that the majority of elite triathletes use caffeine to improve physical performance and concentration.