Increased ICP
Increasedintracranialpressure normal 5 15mmHg
monroKelliehypothesis
Ifoneormoreofthesecomponentsincreasessignificantlywoadecreasein theother
ICPwillelevate
Skullisafixedobject onlysomuchroomsootherfactorshavetodecrease
interventionstokeeppressurestableorbraintissueisputunderpressure willloseblood
flowaeventuallybedamagedordie
normallythebodycanregulateflunctuationsusingautoregulatorysystems
ICPshouldbe 5 15mmHgtoensurecerebralperfusionbloodflowtobraintissue
Cerebralperfusionpressureshouldbe70100mmHg
pathophys
dilationorconstrictionofcerebralbloodvesselsinresponsetochangesinbloodpressure
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causes
braintumors impairedcellularactivity
swellingbleedingfromheadtraumastroke temporarypermneurodys
infectious inflammatorydisordersmeningitisencephalitis death
assessment Mmm
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