疾病概论 Flashcards

0
Q

病理状态

A

相对稳定或发展极慢的局部形态变化,病理过程的后果。

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1
Q

病理过程

A

病理过程 :不同的疾病中,可共同具有的功能,形态,代谢,结构的变化。它本身没有特异性(如:肺炎)

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2
Q

致病因素有

A

物理,化学,生物,营养,遗传,先天,免疫,精神与社会心理等

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3
Q

最常见的致病因素是?

A

生物性

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5
Q

脑死亡的概念

A

大脑对缺氧敏感,血液停止 6-8分钟,脑功能以及脑电和脑干停止,不可恢复

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6
Q

屏障防御功能都有哪些?

A

外:皮肤,黏膜

内:单核吞噬细胞系统,肝屏障,血脑,胎盘

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7
Q

疾病的转归包括?

A

康复

死亡

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8
Q

遗传性因素的两种情况是什么?举例说明

A

遗传性疾病 (基因突变 - 引起分子)

遗传易感性 ”遗传素质 diathesis ” (高血压等)

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9
Q

康复的两种形式为?

A

完全康复

不完全康复

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10
Q

什么叫植物状态?

A

与脑死亡一致,但脑干(呼吸功能)尚存

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