血液由液體與血液細胞構成，我們在醫院做的血常規檢測主要檢驗的是細胞部分，主要是白細胞、紅細胞、血小板。全自動血細胞分析儀廠家今天主要說說關(guan)于血常規檢(jian)測中，紅細胞的(de)參數變化(hua)所代表(biao)的(de)問題。
從血(xue)(xue)常規化(hua)驗單(dan)上(shang)，我(wo)們(men)可以看出(chu)紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)的(de)檢測參數包含(han)紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)個數、血(xue)(xue)紅(hong)(hong)(hong)(hong)(hong)蛋白(bai)含(han)量、紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)壓(ya)(ya)積(ji)、紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)平(ping)均(jun)體(ti)(ti)積(ji)、平(ping)均(jun)血(xue)(xue)紅(hong)(hong)(hong)(hong)(hong)蛋白(bai)含(han)量、平(ping)均(jun)血(xue)(xue)紅(hong)(hong)(hong)(hong)(hong)蛋白(bai)濃度(du)、紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)分布寬(kuan)度(du)SD、紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)分布寬(kuan)度(du)CV。紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)與血(xue)(xue)紅(hong)(hong)(hong)(hong)(hong)蛋白(bai)的(de)數量嬰(ying)(ying)兒(er)一般高于成年(nian)(nian)人，如(ru)果出(chu)現低(di)(di)于成年(nian)(nian)人的(de)現象，可能考慮黃疸；紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)壓(ya)(ya)積(ji)在有些分析儀出(chu)具的(de)結果中叫紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)比容，二者意思相同，指的(de)是紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)所占整個血(xue)(xue)液血(xue)(xue)細(xi)(xi)胞(bao)的(de)體(ti)(ti)積(ji)多少。嬰(ying)(ying)幼兒(er)造血(xue)(xue)功能不完善，略低(di)(di)于成人屬(shu)于生(sheng)(sheng)(sheng)理性的(de)原(yuan)因(yin)，如(ru)果排除這部分原(yuan)因(yin)，如(ru)果紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)壓(ya)(ya)積(ji)降(jiang)低(di)(di)則(ze)表示有出(chu)現貧血(xue)(xue)狀況；紅(hong)(hong)(hong)(hong)(hong)細(xi)(xi)胞(bao)平(ping)均(jun)體(ti)(ti)積(ji)排除生(sheng)(sheng)(sheng)理性原(yuan)因(yin)增高，說明可能缺(que)少維(wei)生(sheng)(sheng)(sheng)素、葉(xie)酸、或者是營養性的(de)貧血(xue)(xue)，如(ru)果降(jiang)低(di)(di)則(ze)表示是缺(que)鐵性的(de)貧血(xue)(xue)。
以上對紅細胞的解讀屬于全自動血細胞分析儀對檢測結果(guo)的(de)一(yi)個大(da)致解釋，其他更詳細的(de)情況，還需要根據不(bu)同人不(bu)同時(shi)期使用不(bu)同儀器所檢測的(de)血(xue)常規結果(guo)來下判斷(duan)，這個醫生會給出明確(que)解答。
