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學(xué)習(xí)快評丨qibao666888　　成?(cheng)年??(nian)期??(qi)是??(shi)免??(mian)疫??(yi)系??(xi)統(tǒng)??(tong)的??(de)“黃?(huang)金??(jin)時??(shi)代??(dai)”??，功??(gong)能?(neng)趨??(qu)于??(yu)穩(wěn)??(wen)定??(ding)??，但??(dan)不??(bu)良??(liang)生?(sheng)活??(huo)習(xí)??(xi)慣??(guan)可??(ke)能??(neng)引??(yin)發(fā)??(fa)“隱??(yin)形?(xing)危??(wei)機(jī)??(ji)”?。??這??(zhe)一??(yi)時??(shi)期??(qi)的??(de)免?(mian)疫??(yi)特??(te)點?(dian)主??(zhu)要??(yao)是??(shi)兩?(liang)個??(ge)方??(fang)面??(mian)??，一??(yi)是??(shi)胸??(xiong)腺??(xian)萎??(wei)縮??(suo)??，新??(xin)生??(sheng)T細(xì)??(xi)胞??(bao)減??(jian)少?(shao)??，依??(yi)賴??(lai)記??(ji)憶??(yi)T細(xì)??(xi)胞??(bao)應(yīng)??(ying)對??(dui)病??(bing)原??(yuan)體??(ti)；二??(er)是?(shi)慢??(man)性??(xing)炎??(yan)癥??(zheng)??，吸??(xi)煙??(yan)、肥??(fei)胖??(pang)、壓??(ya)力??(li)等??(deng)導(dǎo)??(dao)致??(zhi)低??(di)度??(du)炎??(yan)癥??(zheng)??，增??(zeng)加??(jia)糖??(tang)尿??(niao)病??(bing)、心??(xin)血??(xue)管??(guan)疾??(ji)病?(bing)風(fēng)??(feng)險??(xian)??！　〉??(di)一??(yi)道??(dao)防??(fang)御??(yu)是??(shi)物??(wu)理??(li)屏??(ping)障??(zhang)??，比??(bi)如??(ru)皮?(pi)膚??(fu)和??(he)黏??(nian)膜??(mo)??，像??(xiang)城??(cheng)墻??(qiang)一??(yi)樣?(yang)覆??(fu)蓋?(gai)體??(ti)表??(biao)??，通??(tong)過??(guo)汗??(han)液??(ye)、皮??(pi)脂??(zhi)和??(he)黏??(nian)液??(ye)中??(zhong)的??(de)抗??(kang)菌?(jun)成??(cheng)分??(fen)??，直?(zhi)接??(jie)阻??(zu)擋??(dang)細(xì)??(xi)菌??(jun)、病??(bing)毒??(du)入??(ru)侵??(qin)；比??(bi)如??(ru)呼??(hu)吸??(xi)道??(dao)纖??(xian)毛??(mao)??，如?(ru)同??(tong)護(hù)??(hu)城??(cheng)河??(he)的??(de)“清?(qing)道??(dao)夫??(fu)”??，通??(tong)過??(guo)擺??(bai)動??(dong)??，將??(jiang)灰??(hui)塵??(chen)和?(he)病??(bing)原?(yuan)體??(ti)排??(pai)出??(chu)體??(ti)外??(wai)??。??。