Search results
Results from the WOW.Com Content Network
Fatigue is a state of tiredness (which is not sleepiness), exhaustion [1] or loss of energy. [ 2 ] [ 3 ] Fatigue (in the medical sense) is sometimes associated with medical conditions including autoimmune disease , organ failure , chronic pain conditions, mood disorders , heart disease , infectious diseases , and post-infectious-disease states ...
Quizlet was founded in October 2005 by Andrew Sutherland, who at the time was a 15-year old student, [2] and released to the public in January 2007. [3] Quizlet's primary products include digital flash cards , matching games , practice electronic assessments , and live quizzes.
In the brain, serotonin is a neurotransmitter and regulates arousal, behavior, sleep, and mood, among other things. [9] During prolonged exercise where central nervous system fatigue is present, serotonin levels in the brain are higher than normal physiological conditions; these higher levels can increase perceptions of effort and peripheral muscle fatigue. [9]
The combination of an inappropriate rapid heart rate response to exercise with heavy or rapid breathing is known as an exaggerated cardiorespiratory response to exercise. [3] Due to the confusion between muscle fatigue and muscle weakness, there have been instances of abnormal muscle fatigue being described as exercise-induced muscle weakness.
The average time takes to fall asleep is roughly 6.3 minutes, but with caffeine this time is increased to 12.1 minutes. [24] Energy drinks are also a widely used form of caffeine due to their wide availability and evolving promises to meet all kinds of needs, such as improved academic or mental performance.
Most commonly males are brought in 72.5% and persons 15–19 years of age 35.6% [20] When taking into consideration all high school athletes, heat illness occurs at a rate of 1.2 per 100,000 kids. [21] When comparing risk by sport, Football was 11.4 times more likely than all other sports combined to be exposed to an exertional heat illness. [21]
The intervention was associated with decreases in exhaustion over time but not cynicism or inefficacy, suggesting that a broader approach is required. [ 95 ] In a book about educators, Barry A. Farber [ 157 ] suggested that strategies such as setting more achievable goals, focusing on the value of the work, and finding better ways of doing the ...
The condition was explained as being a result of exhaustion of the central nervous system's energy reserves, which Beard attributed to modern civilization. Physicians in the Beard school of thought associated neurasthenia with the stresses of urbanization and with stress suffered as a result of the increasingly competitive business environment.