array(112) { [0]=> string(9) "about.txt" [1]=> string(7) "ask.txt" [2]=> string(18) "ask_17014.html.txt" [3]=> string(18) "ask_23511.html.txt" [4]=> string(19) "baike_1521.html.txt" [5]=> string(19) "baike_1522.html.txt" [6]=> string(19) "baike_1542.html.txt" [7]=> string(18) "cdjb_1490.html.txt" [8]=> string(18) "cdjb_1497.html.txt" [9]=> string(18) "cdjb_1499.html.txt" [10]=> string(18) "cdjb_1515.html.txt" [11]=> string(24) "changdao_jiechangyan.txt" [12]=> string(28) "changdao_jxcy_18001.html.txt" [13]=> string(15) "favicon.ico.txt" [14]=> string(19) "gcjc_17355.html.txt" [15]=> string(18) "gmss_1519.html.txt" [16]=> string(18) "gzjb_1488.html.txt" [17]=> string(34) "http1111_www.0871gck.com111180.txt" [18]=> string(38) "http1111_www.0871gck.com111180_ask.txt" [19]=> string(49) "http1111_www.0871gck.com111180_ask_regist.php.txt" [20]=> string(43) "http1111_www.0871gck.com_anli_1328.html.txt" [21]=> string(43) "http1111_www.0871gck.com_anli_1347.html.txt" [22]=> string(43) "http1111_www.0871gck.com_anli_1452.html.txt" [23]=> string(43) "http1111_www.0871gck.com_anli_1506.html.txt" [24]=> string(43) "http1111_www.0871gck.com_anli_1529.html.txt" [25]=> string(43) "http1111_www.0871gck.com_anli_1535.html.txt" [26]=> string(43) "http1111_www.0871gck.com_anli_1544.html.txt" [27]=> string(43) "http1111_www.0871gck.com_ask_17014.html.txt" [28]=> string(43) "http1111_www.0871gck.com_ask_17015.html.txt" [29]=> string(43) "http1111_www.0871gck.com_ask_23511.html.txt" [30]=> string(43) "http1111_www.0871gck.com_ask_23512.html.txt" [31]=> string(44) "http1111_www.0871gck.com_ask_regist.html.txt" [32]=> string(34) "http1111_www.0871gck.com_baike.txt" [33]=> string(44) "http1111_www.0871gck.com_baike_1486.html.txt" [34]=> string(44) "http1111_www.0871gck.com_baike_1516.html.txt" [35]=> string(44) "http1111_www.0871gck.com_baike_1521.html.txt" [36]=> string(44) "http1111_www.0871gck.com_baike_1522.html.txt" [37]=> string(11) "huodong.txt" [38]=> string(15) "huodong_bx1.txt" [39]=> string(17) "huodong_gmbb2.txt" [40]=> string(16) "huodong_gtgl.txt" [41]=> string(16) "huodong_gtlf.txt" [42]=> string(18) "huodong_hf_tst.txt" [43]=> string(17) "huodong_luqi1.txt" [44]=> string(18) "huodong_x-gczk.txt" [45]=> string(18) "huodong_x-hcpt.txt" [46]=> string(17) "huodong_x-zdm.txt" [47]=> string(18) "huodong_zc_how.txt" [48]=> string(18) "img_17195.html.txt" [49]=> string(18) "img_17206.html.txt" [50]=> string(9) "index.txt" [51]=> string(21) "jibing_10874.html.txt" [52]=> string(21) "jibing_11846.html.txt" [53]=> string(21) "jibing_11847.html.txt" [54]=> string(21) "jibing_11850.html.txt" [55]=> string(21) "jibing_11853.html.txt" [56]=> string(21) "jibing_11855.html.txt" [57]=> string(21) "jibing_11867.html.txt" [58]=> string(21) "jibing_11870.html.txt" [59]=> string(21) "jibing_11871.html.txt" [60]=> string(21) "jibing_11874.html.txt" [61]=> string(21) "jibing_11881.html.txt" [62]=> string(21) "jibing_11885.html.txt" [63]=> string(21) "jibing_11887.html.txt" [64]=> string(21) "jibing_11892.html.txt" [65]=> string(21) "jibing_11893.html.txt" [66]=> string(21) "jibing_11894.html.txt" [67]=> string(21) "jibing_11895.html.txt" [68]=> string(21) "jibing_11896.html.txt" [69]=> string(21) "jibing_11898.html.txt" [70]=> string(21) "jibing_11906.html.txt" [71]=> string(21) "jibing_11964.html.txt" [72]=> string(21) "jibing_11973.html.txt" [73]=> string(21) "jibing_11977.html.txt" [74]=> string(19) "jishu_1487.html.txt" [75]=> string(19) "jishu_1501.html.txt" [76]=> string(19) "jishu_1517.html.txt" [77]=> string(19) "jkzj_17274.html.txt" [78]=> string(19) "lcsq_17928.html.txt" [79]=> string(18) "mtbd_1502.html.txt" [80]=> string(13) "road.html.txt" [81]=> string(28) "sunshang_yiwu_16736.html.txt" [82]=> string(8) "tese.txt" [83]=> string(19) "tese_23792.html.txt" [84]=> string(34) "weixiachui_2021_0728_1898.html.txt" [85]=> string(34) "weixiachui_2021_0728_1899.html.txt" [86]=> string(39) "youmenluoganjun_2021_0729_1900.html.txt" [87]=> string(39) "youmenluoganjun_2021_0729_1901.html.txt" [88]=> string(39) "youmenluoganjun_2021_0729_1902.html.txt" [89]=> string(39) "youmenluoganjun_2021_0729_1904.html.txt" [90]=> string(39) "youmenluoganjun_2021_0729_1906.html.txt" [91]=> string(39) "youmenluoganjun_2021_0729_1907.html.txt" [92]=> string(6) "zc.txt" [93]=> string(13) "zhichuang.txt" [94]=> string(30) "zhichuang_neizhi_1764.html.txt" [95]=> string(30) "zhichuang_neizhi_1860.html.txt" [96]=> string(30) "zhichuang_neizhi_1861.html.txt" [97]=> string(30) "zhichuang_neizhi_1862.html.txt" [98]=> string(30) "zhichuang_neizhi_1863.html.txt" [99]=> string(30) "zhichuang_neizhi_1864.html.txt" [100]=> string(30) "zhichuang_neizhi_1865.html.txt" [101]=> string(30) "zhichuang_neizhi_1867.html.txt" [102]=> string(20) "zhichuang_waizhi.txt" [103]=> string(30) "zhichuang_waizhi_1697.html.txt" [104]=> string(30) "zhichuang_waizhi_1698.html.txt" [105]=> string(30) "zhichuang_waizhi_1700.html.txt" [106]=> string(30) "zhichuang_waizhi_1765.html.txt" [107]=> string(30) "zhichuang_waizhi_1766.html.txt" [108]=> string(30) "zhichuang_waizhi_1767.html.txt" [109]=> string(30) "zhichuang_waizhi_1768.html.txt" [110]=> string(30) "zhichuang_waizhi_1769.html.txt" [111]=> string(30) "zhichuang_waizhi_1770.html.txt" }
2019-12-19来源:昆明医博肛肠医院
导读:【热点】袁隆平受聘为广东陆地大学特聘院士 还为牌匾题字;英媒称普京用“过时”电脑系统 俄网民:胡言乱语;埃尔多安正告封锁美驻土军事基地 美防长慌了;政治瘫痪暴力升级:
外痔的缘由有哪些 外痔位于齿线以下,是由痔外静脉丛曲张或肛缘皱襞皮肤发炎、肥大、结缔组织增生或血栓瘀滞而形成的肿块。了解外痔的发病缘由有助于我们在日常生活中主动的防止外痔的发生。
外痔的缘由有哪些?
1、解剖学缘由:人在站立或坐位时,肛门直肠位于下部。由于重力和脏器的压榨,静脉向上回流颇受阻碍。直肠静脉及其分枝缺少静脉瓣,血液不易回流、冗杂瘀积。
2、肛门静脉压力增高:因肝硬变、肝充血和心脏功用不全,等均可使肛门静脉充血、压力增高,影响直肠静脉血液回流。盐水洗痔疮
3、肛门部感染:痔静脉丛先因急慢性感染发炎、静脉壁弹性组织逐渐纤维化、变弱、抵御力缺乏而致扩展曲张,加上其它缘由使静脉曲张,逐渐减轻生成痔块。
4、局部抚慰和饮食不节:肛门部受冷受热、便秘腹泻、过量饮酒和多吃辛辣食物都可抚慰肛门和直肠,使痔静脉丛充血,影响静脉血液回流,致使静脉壁抵御力下降。
5、职业联系:人久站或久坐、临时负重远行,影响静脉回流使盆腔内血流迟紧张腹内脏器充血,惹起痔静脉过度充盈、静脉壁张力下降、血管冗杂瘀血扩张,又因活动缺乏、肠爬动增加、粪便下行缓慢或习气性便秘,压榨和抚慰静脉,使局部充血和血液回流阻碍,惹起痔静脉内压力降低、静脉壁抵御力降低。
昆明肛肠医院医生指出,很多患者关于治疗外痔,经常采用药物治疗,这些多是一些抚慰性的西药,或是抗生素类的药物,药物不可以从病理上消除外痔效果,而且临时服用,还会对身体形成肯定反作用。
在日常生活中,我们应养成先进的生活习气和饮食习气,以便主动的防止外痔的发生。而一旦出现了外痔症状,应及时到专业肛肠医院检查治疗,以免耽误了治疗的机遇。
声明:本站图/文均来自于网络收集,仅供病友参考,不作为医疗诊断依据。