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Geriatric intensive care units began because the world population is aging. Geriatric medicine is distinct from adult or pediatric medicine, especially if they are critically ill. Geriatric medicine was not included in the curricula of undergraduate or advanced medical training until recently, so not all critical care physicians are oriented to ...
Fever of unknown origin (FUO) refers to a condition in which the patient has an elevated temperature for which no cause can be found despite investigations by one or more qualified physicians. [ 1 ] [ 2 ] [ 3 ] If the cause is found, it is usually a diagnosis of exclusion , eliminating all possibilities until only the correct explanation remains.
The seizures are often resistant to treatment. [2] High doses of benzodiazepines or barbiturates are often used, with care taking place in the intensive care unit. [2] A ketogenic diet may help in some cases. [1] The medications anakinra or tocilizumab have been tried. [2] The risk of death, despite treatment is about 12%. [2]
Geriatrics, or geriatric medicine, [1] is a medical specialty focused on providing care for the unique health needs of the elderly. [2] The term geriatrics originates from the Greek γέρων geron meaning "old man", and ιατρός iatros meaning "healer".
Additional consideration is given to the treatment setting; most patients are cured by oral medication, while others must be hospitalized for intravenous therapy or intensive care. Current treatment guidelines recommend a beta-lactam, like amoxicillin, and a macrolide, like azithromycin or clarithromycin, or a quinolone , such as levofloxacin .
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.
Febrile seizures are due to fevers, [12] usually those greater than 38 °C (100.4 °F). [16] The cause of the fevers is often a viral illness. [1] The likelihood of a febrile seizure is related to how high the temperature reaches. [1] [6] Some feel that the rate of increase is not important [1] while others feel the rate of increase is a risk ...
Hyperthermia requires treatment. [2] Fever is one of the most common medical signs. [2] It is part of about 30% of healthcare visits by children [2] and occurs in up to 75% of adults who are seriously sick. [11] While fever evolved as a defense mechanism, treating a fever does not appear to improve or worsen outcomes.