This graphic shows how a cognitively demanding activity negatively influences subsequent aerobic performance more so than max strength/power efforts. The authors feel that this might be due to the increased perception of effort rather than any specific physiological phenomenon.
Statement from the NSCA: The incidence of injuries and deaths related to Exertional Heat Illness (EHI), Exertional Rhabdomyolysis (ER), and Cardiorespiratory Failure has increased significantly in college athletes in recent years. Data indicate that these injuries and deaths are more likely to occur during periods when athletes are transitioning from relative inactivity to regular training. […]
In this paper, 26 subjects performed a series of planking exercises or foam rolling exercises and then performed a series of athletic performance tests (vertical jump height and power, isometric force, and agility). Fatigue, soreness, and exertion were also measured. The results were as follows: There were no significant differences between foam rolling and planking […]
In the past few decades, the National Football League’s emphasis on the passing game and quarterback protection has led teams to stock their offensive and defensive lines with ever-larger men, many of them weighing well over 300 pounds (136.7 Kg). But their great girth, which coaches encouraged, and which helped turn some players into multimillion-dollar commodities, leaves […]