2025-03-23 11:22:24 來(lái)源:新華網(wǎng)
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兒??(er)童??(tong)至??(zhi)青??(qing)少??(shao)年??(nian)期??(qi)(4~18歲??(sui))??,隨??(sui)著??(zhe)免??(mian)疫??(yi)系?(xi)統(tǒng)??(tong)逐??(zhu)漸??(jian)成??(cheng)熟??(shu)??,適??(shi)應(yīng)??(ying)性??(xing)免??(mian)疫??(yi)(T細(xì)??(xi)胞??(bao)、B細(xì)??(xi)胞??(bao))開(kāi)??(kai)始??(shi)發(fā)?(fa)揮??(hui)主?(zhu)力??(li)作??(zuo)用??(yong)??,能??(neng)針??(zhen)對(duì)??(dui)病??(bing)原??(yuan)體??(ti)產(chǎn)??(chan)生?(sheng)特??(te)異??(yi)性??(xing)抗?(kang)體??(ti)??。??但??(dan)免??(mian)疫??(yi)系??(xi)統(tǒng)??(tong)也??(ye)可??(ke)能?(neng)因??(yin)“經(jīng)??(jing)驗(yàn)??(yan)不??(bu)足??(zu)”而??(er)反??(fan)應(yīng)??(ying)過(guò)??(guo)度??(du)??,如??(ru)對(duì)??(dui)花??(hua)粉??(fen)、食??(shi)物??(wu)等??(deng)無(wú)??(wu)害??(hai)物??(wu)質(zhì)??(zhi)過(guò)?(guo)度??(du)反??(fan)應(yīng)??(ying)??,引??(yin)發(fā)??(fa)哮?(xiao)喘??(chuan)、濕??(shi)疹??(zhen);如??(ru)接??(jie)觸?(chu)外??(wai)界??(jie)增??(zeng)多??(duo)??,易??(yi)感??(gan)染??(ran)手?(shou)足??(zu)口??(kou)病??(bing)、水??(shui)痘??(dou)等??(deng)傳??(chuan)染??(ran)病??(bing)???! ∵€??(hai)有??(you)人??(ren)認(rèn)??(ren)為??(wei)“免??(mian)疫??(yi)疾??(ji)病??(bing)=免??(mian)疫??(yi)力??(li)低??(di)下??(xia)”??,甚??(shen)至?(zhi)將??(jiang)類??(lei)風(fēng)??(feng)濕??(shi)關(guān)??(guan)節(jié)??(jie)炎??(yan)、紅?(hong)斑??(ban)狼?(lang)瘡??(chuang)等??(deng)疾??(ji)病??(bing)歸??(gui)咎??(jiu)于??(yu)“免?(mian)疫??(yi)力??(li)不??(bu)足?(zu)”??。??這??(zhe)種?(zhong)誤??(wu)解??(jie)導(dǎo)??(dao)致??(zhi)人??(ren)們??(men)大??(da)量??(liang)服??(fu)用??(yong)“增??(zeng)強(qiáng)??(qiang)免??(mian)疫?(yi)力??(li)”的??(de)保??(bao)健??(jian)品??(pin)??,或??(huo)注??(zhu)射??(she)免??(mian)疫??(yi)增??(zeng)強(qiáng)??(qiang)劑??(ji)??,結(jié)??(jie)果??(guo)適??(shi)得??(de)其?(qi)反??(fan)??。。