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1、神经内科业务学习时间：2012年11月20日地点：神经内科护办室主持人：陶华兰主讲人：裴家婷内容：脑梗塞的护理参加人员：fieldisdownwind,broodingHouseseparatefromthebreedingshed,and...Buildingchickenfarmsmustalsoconsidertheconstructionofchickenmanuretreatmentfacilitiessuchasseptictanks,methane-generatingpit,donotletthechickenmanuredirectly.Fi
2、vetodoadiseasepreventionandcontrol,donotcutcorners.Builtintothechickeninchickenfarm,willberequiredtodoavarietyofvaccineinjectionsanddisinfectioninchickenfarm,donotholdthechance,anddoscientificfarming.Reasonableproblemsinbuildingachickencoophenhouselayout,canprovideagoodenvironmentfo
3、rchicken,makingitsfullproductivepotential,sootherthaninunderstandingthephysiologicalcharacteristicsofthechickenitself,andmustbeproperlyplannedandconstructedsheds.Achickenlayoutconsiderations1.Sitestochooseawayfrompopulatedareas,trafficconvenient,awayfromtheroad2.Gaozaoterrain,alotof
4、sunshine.Wintersunaspossible,summerwind,andnotaftertherainwater.Larger,leavingroomfordevelopment3.Abundantwaterresourcespollution-free,easytoaccess,sufficientpowerisguaranteed4.Buildingstructure,theeconomy,savingmoney,andsavingenergy,itisfacinginaccordancewithlocalenvironmentalandph
5、ysiologicalcondition,lightingisgood,easytoventilation,easytooperate,soconducivetocoolinginthesummer,toinsulationinwintercold5.Layoutofpremisesshouldbereasonable,dodistinguishbetween脑梗塞是由于脑供血障碍引起脑组织缺血、缺氧而发生坏死、软化，形成梗塞灶的脑血管疾病。一、病因①脑动脉壁由于动脉粥样硬化或其他因素造成管腔狭窄、甚至闭塞而导致局灶脑梗塞，称为脑血栓形成。②身体其他部位的栓子
6、脱落，如颅外动脉壁的粥样硬化斑块脱落的血栓碎片，导致某一脑血管阻塞而形成局灶脑梗塞，称为脑栓塞。二、先兆症状头晕、头痛突然加重或由间断性头痛变为持续性剧烈头痛；短暂性视力障碍；语言与精神改变；指发音困难、失语，写字困难；困倦与嗜睡；躯体感觉与运动异常；一过性黑檬；其他先兆表现，如恶心呕吐或扼逆，或血压波动并伴有头晕眼花或耳鸣，不明原因的反复鼻拙血，常为高血庇脑拙血的近期先兆。三、临床表现梗塞的部位和梗塞面积有所不同（1）起病突然，常于安静休息或睡眠时发病。起病在数小时或1～2天内达到高峰。（2）头痛、眩晕、耳鸣、半身不遂，可以是单个肢体或一侧肢体，可以是上肢比
7、下肢重或下肢比上肢重，并出现吞咽困难，说话fieldisdownwind,broodingHouseseparatefromthebreedingshed,and...Buildingchickenfarmsmustalsoconsidertheconstructionofchickenmanuretreatmentfacilitiessuchasseptictanks,methane-generatingpit,donotletthechickenmanuredirectly.Fivetodoadiseasepreventionandcontrol,dono
8、tcutcorners.Builtin
