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Delirium (formerly acute confusional state, an ambiguous term that is now discouraged) [1] is a specific state of acute confusion attributable to the direct physiological consequence of a medical condition, effects of a psychoactive substance, or multiple causes, which usually develops over the course of hours to days.
Stress, hypometabolism, and oxidative damage may decrease physiologic reserve in the elderly and can lead to a decrease in neuron energy production and an increase in neuron damage. [12] Thioredoxin reductase is an antioxidant that neutralizes oxidative free radicals that can cause cell death. The brain is vulnerable to oxidative free radicals ...
Video released by police shows a man identified as Jasan Givens Sr., 38, chasing after a shirtless man running on the sidewalk before continuing on the street where the woman is standing next to ...
Dementia affects 5% of the population older than 65 and 20–40% of those older than 85. [273] Rates are slightly higher in women than men at ages 65 and greater. [ 273 ] The disease trajectory is varied and the median time from diagnosis to death depends strongly on age at diagnosis, from 6.7 years for people diagnosed aged 60–69 to 1.9 ...
In Psychology, confusion is the quality or emotional state of being bewildered or unclear. The term "acute mental confusion" [ 1 ] is often used interchangeably with delirium [ 2 ] in the International Statistical Classification of Diseases and Related Health Problems and the Medical Subject Headings publications to describe the pathology .
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On June 26, 2020, Karen Garner, a 73-year-old woman with dementia and sensory aphasia, suffered a broken arm, dislocated shoulder, and other injuries while being violently arrested by police in Loveland, Colorado, who had been summoned by Walmart employees after Garner left the store without paying for $13.88 worth of merchandise.
The main symptoms of delirium tremens are nightmares, agitation, global confusion, disorientation, visual and auditory hallucinations, [8] tactile hallucinations, fever, high heart rate, high blood pressure, heavy sweating, and other signs of autonomic hyperactivity. These symptoms may appear suddenly but typically develop two to three days ...