Search results
Results from the WOW.Com Content Network
Exercise intolerance is a condition of inability or decreased ability to perform physical exercise at the normally expected level or duration for people of that age, size, sex, and muscle mass. [1] It also includes experiences of unusually severe post-exercise pain , fatigue , nausea , vomiting or other negative effects.
[50] [54] [55] Physical activity is associated with increased levels of IGF-1 in blood serum, which is known to contribute to neuroplasticity in the brain due to its capacity to cross the blood–brain barrier and blood–cerebrospinal fluid barrier; [5] [50] [53] [54] consequently, one review noted that IGF-1 is a key mediator of exercise ...
MiR-132 levels are critical for memory development, with very low or high levels having a detrimental effect, and only moderate levels having a positive effect. It has been described that a single bout of acute intermittent exercise rapidly elevated circulating levels of miR-132 in young healthy men.
Callous-unemotional traits (CU) are distinguished by a persistent pattern of behavior that reflects a disregard for others, and also a lack of empathy and generally deficient affect. The interplay between genetic and environmental risk factors may play a role in the expression of these traits as a conduct disorder (CD). While originally ...
The physical activity level (PAL) is a way to express a person's daily physical activity as a number and is used to estimate their total energy expenditure. [1] In combination with the basal metabolic rate , it can be used to compute the amount of food energy a person needs to consume to maintain a particular lifestyle.
To do physical activity safely and reduce risk of injuries and other adverse events, people should: Understand the risks, yet be confident that physical activity can be safe for almost everyone. Choose types of physical activity that are appropriate for their current fitness level and health goals, because some activities are safer than others.
Lack of physical education is the inadequacy of the provision and effectiveness of exercise and physical activity within modern education. [1]When physical education fails to meet its goals of providing students with the knowledge base, life habits, and mindset necessary to be physically active throughout their lifetime, [2] it can lead children to adopt a sedentary lifestyle.
Physical activity epidemiology is the study, in human populations, of the frequencies, distributions, and dynamics of physical activity or inactivity. [1] Physical activity is defined as any voluntary body movement requiring energy expenditure produced by skeletal muscles. [1] Insufficient physical activity is defined as physical inactivity.