Der Anaesthesist
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Abstract
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Abstract
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The approach in the clinical fluid management of the dying is still controversially discussed in specialist circles and also in the general population. In this article the importance of establishing the therapeutic indications is emphasized against the background of a lack of evidence. ⋯ The pathophysiological foundation of reversible disorders of fluid homoeostasis are described and distinguished from the irreversible disorders leading to terminal dehydration. If clinically assisted hydration (CAH) is indicated, the hydration status must be assessed individually as well as in advance and all therapeutic measures must be constantly adjusted to the results of non-invasive monitoring procedures.
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Abstract
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Delirium is the most common form of cerebral dysfunction in intensive care patients and is a medical emergency that must be avoided or promptly diagnosed and treated. According to current knowledge the development of delirium seems to be caused by an interplay between increased vulnerability (predisposition) and simultaneous exposure to delirogenic factors. Since delirium is often overlooked in the clinical routine, a continuous screening for delirium should be performed. ⋯ Non-pharmaceutical interventions through early mobilization, reorientation, sleep improvement, adequate pain therapy and avoidance of polypharmacy are of great importance. Depending on the clinical picture, different substances are used in symptom-oriented drug treatment of delirium. In order to achieve these diagnostic and therapeutic goals, an interdisciplinary treatment team consisting of intensive care, intensive care physicians, ward pharmacists, physiotherapists, nutrition specialists and psychiatrists is necessary in order to meet the requirements of the patient and their relatives.