Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie : AINS
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Anasthesiol Intensivmed Notfallmed Schmerzther · Oct 1991
Review[The endocrine stress reaction in anesthesia and surgery--origin and significance].
Stress can be defined as a "reaction by living beings to any relevant impairment". The effect of anaesthesia on endocrine function is closely related to the actual stress concept based on the works by Cannon and Selye. Cannon described the role of catecholamines in stress and characterised the fight-flight reaction. ⋯ Only few data are available concerning the stress response during infiltration anaesthesia or nerve block, but additional sedation seems to be beneficial. Peripheral interactions with the endocrine system like blockade of the adrenal cortex by etomidate is dangerous and has caused a high mortality in intensive-care patients if the substance was admitted for a longer period. Assessment of endocrine stress response in anaesthesia and surgery is controversial.(ABSTRACT TRUNCATED AT 400 WORDS)