Search results
Results from the WOW.Com Content Network
Fatigue in a medical context is used to cover experiences of low energy that are not caused by normal life. [2] [3]A 2021 review proposed a definition for fatigue as a starting point for discussion: "A multi-dimensional phenomenon in which the biophysiological, cognitive, motivational and emotional state of the body is affected resulting in significant impairment of the individual's ability to ...
Muscle fatigue is when muscles that were initially generating a normal amount of force, then experience a declining ability to generate force. It can be a result of vigorous exercise, but abnormal fatigue may be caused by barriers to or interference with the different stages of muscle contraction. There are two main causes of muscle fatigue ...
Compassion fatigue is an evolving concept in the field of traumatology. The term has been used interchangeably with secondary traumatic stress (STS), [1] which is sometimes simply described as the negative cost of caring. [1] Secondary traumatic stress is the term commonly employed in academic literature, [2] although recent assessments have ...
About 0.17% to 0.89% (pre- COVID-19 pandemic) [9] Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a disabling chronic illness. People with ME/CFS experience profound fatigue that does not go away with rest, sleep issues, and problems with memory or concentration. Further common symptoms include dizziness, nausea and pain. [3]
Lethargy. Lethargy is a state of tiredness, sleepiness, weariness, fatigue, sluggishness, or lack of energy. It can be accompanied by depression, decreased motivation, or apathy. Lethargy can be a normal response to inadequate sleep, overexertion, overworking, stress, lack of exercise, improper nutrition, drug abuse, boredom, or a symptom of an ...
Central nervous system fatigue is a key component in preventing peripheral muscle injury. [28] The brain has numerous receptors, such as osmoreceptors, to track dehydration, nutrition, and body temperature. With that information as well as peripheral muscle fatigue information, the brain can reduce the quantity of motor commands sent from the ...
The initial chronic fatigue syndrome definition was published in 1988. It is also called the "Holmes definition", after the manuscript's first author. [10] The Homes criteria require these two points: Debilitating fatigue of new onset which interferes with the patient's daily activities; Other fatiguing conditions must be eliminated
The Federal Motor Carrier Safety Administration identifies three main factors in driver fatigue: Circadian rhythm effects, sleep deprivation and cumulative fatigue effects, and industrial or "time-on-task" fatigue. Circadian rhythm effects describe the tendency for humans to experience a normal cycle in attentiveness and sleepiness through the ...