Articles: general-anesthesia.
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Animal anaesthesia is a wide and varied subject considering the great number of available animal models, each having its characteristic tolerance and reaction to anaesthesia and its behavioural peculiarity. It is more often than not that experimental researchers tend to give scant attention to animal anaesthesia in the preparation of a research protocol as a result of which their research findings can become difficult or impossible to interpret. This article outlines the fundamental anaesthetic requirements and techniques in various animals and the practices adopted by the Department of Experimental Surgery, Singapore General Hospital. Consideration in the choice of anaesthetic drugs in various animal models and experimental situations, and problems of animal handling before and after anaesthesia are highlighted.
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Schweiz. Rundsch. Med. Prax. · Jun 1994
[Risk assessment and patient information before anesthesia].
In order to determine the risk of anesthesia the anesthesiologist has to assess both the physical and the psychological status of the patient. The essential basis of any preoperative medical evaluation are the history and complete physical examination of the patient. Few laboratory screening tests and, in case of pathological findings, specific diagnostic procedures will ensue. ⋯ He also informs the patient about the planned anesthesia, the sequence of further measures, the risk of anesthesia, and accompanying risks. The family doctor can help to facilitate the preoperative assessment by performing certain examinations himself and by providing the anesthesiologist with relevant informations. By giving a piece of advice to the patient he can help to prepare him for anesthesia and to reduce fear and apprehensiveness.