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Reported symptoms also include insomnia, a sense of discomfort, motor restlessness, marked anxiety, and panic. [13] Symptoms have also been said to resemble symptoms of neuropathic pain similar to fibromyalgia and restless legs syndrome. [14] When caused by psychiatric drugs, akathisia usually disappears quickly once the medication is reduced ...
Eventually he separated it from anxiety neurosis, though he believed that a combination of the two conditions existed in many cases. [3] In 19th-century Britain and, by extension, across the British Empire, neurasthenia was also used to describe mental exhaustion or fatigue in “brain workers” or in the context of “overstudy”. [15]
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 ...
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 ...
Various explanations for the high comorbidity between GAD and depressive disorders have been suggested, ranging from genetic pleiotropy (i.e., GAD and nonbipolar depression might represent different phenotypic expressions of a common etiology [28]) to impaired executive control [140] or sleep problems and fatigue as potential bridging ...
These include fatigue, sleep disturbance, cognitive disturbance, hypersensitivity to environmental stimuli, anxiety, and depression. [16] Nociplastic pain is caused by either (1) increased processing of pain stimuli or (2) decreased suppression of pain stimuli at several levels in the nervous system , or both.
People with general anxiety disorder are highly sensitive to external anxiety triggering stimuli and deal with exposure to these triggers through neurotic thoughts. [20] People with GAD are biased to perceive sensory stimuli as negative or threatening and this bias feeds into negative thought processes which further exacerbate feelings of worry ...
Sleep deprivation, whether total or not, can induce significant anxiety, and longer sleep deprivations tend to result in an increased level of anxiety. [61] Sleep deprivation has also shown some positive effects on mood and can be used to treat depression. [10] Chronotype can affect how sleep deprivation influences mood.