中国标准化工作对外开放水平持续提升|男阳茎进女阳道全过程在线观看

###qianliexiankepuqianliexianshinanxingshengzhixitongzhongyigezhongyaoerdutedexianti，weiyupangguangxiafang，baoguozheniaodaodeshangduan。tadezhuyaogongnengshichanshengqianliexianye，zhezhongyetizaijingyezhongzhanjulexiangdangyibufen，nenggoutigongyingyanghebaohujingzi，shiqizaishengzhiguochengzhonggengjiahuoyue。suizhenianlingdezengchang，qianliexiankenenghuichuxianyixiliewenti。zuichangjiandebaokuoliangxingqianliexianzengsheng（BPH）、qianliexianyanheqianliexianai。liangxingqianliexianzengshengshilaoniannanxingzhongpubiancunzaidewenti，zhengzhuangbiaoxianweiniaopin、niaoji、painiaokunnandeng。zhezhongqingkuangsuiranbushiaizheng，danquekenengxianzhuyingxiangshenghuozhiliang。qianliexianyanzeshiyizhongyanzheng，kenengyouxijunganranyinqi，zhengzhuangbaokuopenqiangtengtong、niaotonghexinggongnengzhangaideng。qianliexianaishinanxingzhongzuichangjiandeaizhengzhiyi，zaoqiwangwangwumingxianzhengzhuang，yincidingqishaizhaxiandeyouweizhongyao。tongguoPSA（qianliexianteyixingkangyuan）xueyejiancehedingqitijian，nenggoujizaofaxianqianzaidewenti。qianliexiandejiankangyushenghuofangshimiqiexiangguan。junhengdeyinshi、shiliangdeyundonghelianghaodezuoxixiguandouyouzhuyuweihuqianliexiandejiankang。fuhankangyanghuajideshuiguoheshucai、jiankangdezhifangyijigaoxianweishiwubeirenweikeyijiangdiqianliexianwentidefengxian。ciwai，bimianguoliangyinjiuhexiyanyeshiweihuqianliexianjiankangdezhongyaocuoshi。duiyuyichuxianqianliexianwentidenanxing，jishijiuyihezhuanye#(#)#(#)#(#)前(qian)列(lie)腺(xian)科(ke)普(pu)前(qian)列(lie)腺(xian)是(shi)男(nan)性(xing)生(sheng)殖(zhi)系(xi)统(tong)中(zhong)一(yi)个(ge)重(zhong)要(yao)而(er)独(du)特(te)的(de)腺(xian)体(ti)，(，)位(wei)于(yu)膀(pang)胱(guang)下(xia)方(fang)，(，)包(bao)裹(guo)着(zhe)尿(niao)道(dao)的(de)上(shang)段(duan)。(。)它(ta)的(de)主(zhu)要(yao)功(gong)能(neng)是(shi)产(chan)生(sheng)前(qian)列(lie)腺(xian)液(ye)，(，)这(zhe)种(zhong)液(ye)体(ti)在(zai)精(jing)液(ye)中(zhong)占(zhan)据(ju)了(le)相(xiang)当(dang)一(yi)部(bu)分(fen)，(，)能(neng)够(gou)提(ti)供(gong)营(ying)养(yang)和(he)保(bao)护(hu)精(jing)子(zi)，(，)使(shi)其(qi)在(zai)生(sheng)殖(zhi)过(guo)程(cheng)中(zhong)更(geng)加(jia)活(huo)跃(yue)。(。)随(sui)着(zhe)年(nian)龄(ling)的(de)增(zeng)长(chang)，(，)前(qian)列(lie)腺(xian)可(ke)能(neng)会(hui)出(chu)现(xian)一(yi)系(xi)列(lie)问(wen)题(ti)。(。)最(zui)常(chang)见(jian)的(de)包(bao)括(kuo)良(liang)性(xing)前(qian)列(lie)腺(xian)增(zeng)生(sheng)（(（)B(B)P(P)H(H)）(）)、(、)前(qian)列(lie)腺(xian)炎(yan)和(he)前(qian)列(lie)腺(xian)癌(ai)。(。)良(liang)性(xing)前(qian)列(lie)腺(xian)增(zeng)生(sheng)是(shi)老(lao)年(nian)男(nan)性(xing)中(zhong)普(pu)遍(bian)存(cun)在(zai)的(de)问(wen)题(ti)，(，)症(zheng)状(zhuang)表(biao)现(xian)为(wei)尿(niao)频(pin)、(、)尿(niao)急(ji)、(、)排(pai)尿(niao)困(kun)难(nan)等(deng)。(。)这(zhe)种(zhong)情(qing)况(kuang)虽(sui)然(ran)不(bu)是(shi)癌(ai)症(zheng)，(，)但(dan)却(que)可(ke)能(neng)显(xian)著(zhu)影(ying)响(xiang)生(sheng)活(huo)质(zhi)量(liang)。(。)前(qian)列(lie)腺(xian)炎(yan)则(ze)是(shi)一(yi)种(zhong)炎(yan)症(zheng)，(，)可(ke)能(neng)由(you)细(xi)菌(jun)感(gan)染(ran)引(yin)起(qi)，(，)症(zheng)状(zhuang)包(bao)括(kuo)盆(pen)腔(qiang)疼(teng)痛(tong)、(、)尿(niao)痛(tong)和(he)性(xing)功(gong)能(neng)障(zhang)碍(ai)等(deng)。(。)前(qian)列(lie)腺(xian)癌(ai)是(shi)男(nan)性(xing)中(zhong)最(zui)常(chang)见(jian)的(de)癌(ai)症(zheng)之(zhi)一(yi)，(，)早(zao)期(qi)往(wang)往(wang)无(wu)明(ming)显(xian)症(zheng)状(zhuang)，(，)因(yin)此(ci)定(ding)期(qi)筛(shai)查(zha)显(xian)得(de)尤(you)为(wei)重(zhong)要(yao)。(。)通(tong)过(guo)P(P)S(S)A(A)（(（)前(qian)列(lie)腺(xian)特(te)异(yi)性(xing)抗(kang)原(yuan)）(）)血(xue)液(ye)检(jian)测(ce)和(he)定(ding)期(qi)体(ti)检(jian)，(，)能(neng)够(gou)及(ji)早(zao)发(fa)现(xian)潜(qian)在(zai)的(de)问(wen)题(ti)。(。)前(qian)列(lie)腺(xian)的(de)健(jian)康(kang)与(yu)生(sheng)活(huo)方(fang)式(shi)密(mi)切(qie)相(xiang)关(guan)。(。)均(jun)衡(heng)的(de)饮(yin)食(shi)、(、)适(shi)量(liang)的(de)运(yun)动(dong)和(he)良(liang)好(hao)的(de)作(zuo)息(xi)习(xi)惯(guan)都(dou)有(you)助(zhu)于(yu)维(wei)护(hu)前(qian)列(lie)腺(xian)的(de)健(jian)康(kang)。(。)富(fu)含(han)抗(kang)氧(yang)化(hua)剂(ji)的(de)水(shui)果(guo)和(he)蔬(shu)菜(cai)、(、)健(jian)康(kang)的(de)脂(zhi)肪(fang)以(yi)及(ji)高(gao)纤(xian)维(wei)食(shi)物(wu)被(bei)认(ren)为(wei)可(ke)以(yi)降(jiang)低(di)前(qian)列(lie)腺(xian)问(wen)题(ti)的(de)风(feng)险(xian)。(。)此(ci)外(wai)，(，)避(bi)免(mian)过(guo)量(liang)饮(yin)酒(jiu)和(he)吸(xi)烟(yan)也(ye)是(shi)维(wei)护(hu)前(qian)列(lie)腺(xian)健(jian)康(kang)的(de)重(zhong)要(yao)措(cuo)施(shi)。(。)对(dui)于(yu)已(yi)出(chu)现(xian)前(qian)列(lie)腺(xian)问(wen)题(ti)的(de)男(nan)性(xing)，(，)及(ji)时(shi)就(jiu)医(yi)和(he)专(zhuan)业(ye)