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Download Update 11 - Update in Anaesthesia - WFSA

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90<strong>Update</strong> <strong>in</strong> <strong>Anaesthesia</strong>reduc<strong>in</strong>g <strong>in</strong>tracranial pressure. Head <strong>in</strong>jured patients nearlyalways require <strong>in</strong>travenous fluids (especially after mannitolwhich will dehydrate them), but dextrose will worsencerebral swell<strong>in</strong>g and should not be used. ICP can also bereduced by plac<strong>in</strong>g the patient slightly head up (about 20-30 degrees) and avoid<strong>in</strong>g compression or obstruction ofthe neck ve<strong>in</strong>s which will worsen <strong>in</strong>tracranial congestion.(Hav<strong>in</strong>g said that it is important to secure the endotrachealtube well - try tap<strong>in</strong>g it <strong>in</strong>)14. TTFFFNot<strong>in</strong>g pupil size is crucial <strong>in</strong> the assessment of head <strong>in</strong>juryso do not dilate the pupils with atrop<strong>in</strong>e.15. FFFFTAutoclav<strong>in</strong>g does not work if the <strong>in</strong>struments have not beengiven a thorough “social” clean<strong>in</strong>g beforehand. Foreignmatter must be removed from the <strong>in</strong>struments beforeautoclav<strong>in</strong>g.16. TTTTT17. TTTTT18. FTFTTVentilation of the patient is more important than prevent<strong>in</strong>gaspiration - so if cricoid pressure is prevent<strong>in</strong>g ventilation,remove it! Decide early that <strong>in</strong>tubation has failed andconcentrate of ventilat<strong>in</strong>g the patient until they recoverspontaneous ventilation.19. TTTFT20. TFTTTHigh or low potassium will cause cardiac arrhythmias anddisturbances <strong>in</strong> balance can occur after a variety of drugsand conditions.

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