本文選題：動脈血二氧化碳分壓(Pa + CO)��； 參考：《中國老年學(xué)雜志》2014年23期

【摘要】：正慢性阻塞性肺病(COPD)可導(dǎo)致低氧血癥和(或)高碳酸血癥〔1〕,進(jìn)而引起呼吸、循環(huán)、肝腎及中樞神經(jīng)系統(tǒng)等受損,嚴(yán)重者可引起肺性腦病,表現(xiàn)為頭疼,記憶力減退。長期缺氧可以引起氧自由基產(chǎn)生、神經(jīng)元損害、炎性反應(yīng)及神經(jīng)膠質(zhì)細(xì)胞活化等腦部結(jié)構(gòu)和功能發(fā)生改變,導(dǎo)致認(rèn)知功能障礙〔2〕。記憶功能是認(rèn)知功能的最敏感指標(biāo),本研究分析缺氧狀況對老年COPD患者記憶功能的影響狀況。1對象與方法
[Abstract]:Chronic obstructive pulmonary disease (COPD) can cause hypoxemia and (or) hypercapnia [1], which may cause respiratory, circulation, liver and kidney and central nervous system damage, and severe patients can cause pulmonary encephalopathy, manifested as headache, memory impairment. Long-term hypoxia can cause oxygen free radical production, neuron damage, inflammatory reaction and glial fine. Structural and functional changes in the brain, such as cell activation, lead to cognitive dysfunction [2]. Memory function is the most sensitive index of cognitive function. This study analyzes the effect of hypoxia on memory function in elderly COPD patients.1 objects and methods
【作者單位】： 唐山市豐南區(qū)醫(yī)院;河北聯(lián)合大學(xué)護(hù)理與康復(fù)學(xué)院;
【基金】：河北省衛(wèi)生廳重點(diǎn)課題(20100463)
【分類號】：R563.9
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本文編號：2008253