精神失常造成的原因有哪些？

 kenengwomenzaishenghuozhongdeyiduanshijianhuimomingdetongku，huozheshijingshenpibei，ranhouchuxianjingshenshichang。neijingshenshichanghuibuhuiyinfajingshenzhangaini？jingshenshichangzaochengdeyuanyinyouyounaxie？xiamianwomenyiqikankan。

一、遗传因素

linchuangshangjingshenfenliezheng、qingganxingjingshenbing、dianyumouxiejingshenfayuchizhi，junyoumingxiandeyichuanqingxiang。

二、素质及心态因素

 suzhishizhigetifayuguochengzhong，zaiyichuanjichushangshouneiwaihuanjingzuoyongerzhujianxingchengdegetitezheng(getisuzhi)。tabiaoxianzaigetidefanyingqianli，tongshiyeshijuedinggetixingweifangshideshengwuxuejichu，jianyanzhi，suzhishixintaifazhandeshenglitiaojian。guangyijiang，fanshiyingxiangrendejingshenhuodongdexintaiguochengdoukechengzhiweixintaiyinsu。xintaiyinsubenshensuibushizhibingyinsu，danzaiyouhaidewaijiezhibingyinsuchongjixia，shifouchengxianjingshenzhangaizeyuqixintaisuzhideyou、liemiqiexiangguan。

三、环境因素

 huanjingyinsushizhirenmendeshenghuohegongzuohuanjing、shehuirenjiguanxi、jiatingzhuangkuang、jiaoseshiyinghezhuanhuan、shehuizhidu、jingjitiaojian、fengsuxiguan、shehuidiwei、zhiye、wenhuajiaoyu、zongjiaoxinyang、zhongzuguanniandeng。keyikanchugexingtezhengdexingcheng，yuqichaoxixiangchudeshehui、jiatingdenghuanjingyinsuyouguanmiqiedeguanxi。

四、躯体因素

 baokuonianling、xingbiehejitidegongnengzhuangtai(baokuotili、yingyang、jiankangshuiping、kangbingnengli、daichangxiufunenglijiduixiaohaodenaishouxing)。butongdenianlinghexingbiekejuyoushengligongneng、xintaitezhengheshenghuodengfangmiandechayi，congeryingxianggezhongjingshenjibingdefabinglvhelinchuangbiaoxian。qutiyinsubushijingshenjihuanfabingdezhuyaoyinsu，danshibuliangdeshenglixintaigongnengzhuangtaishi，rujie、jingshenpibei、zhongdu、yanzheng、shixue、xujiu、neifenmiheshengligongnenggaibiandengjunkeyoushifabing。

五、其他精神创伤在精神疾病的发病中有一定作用

 jijudejingshenchuangshangruziranzaihai，yanzhongdeyiwaishijianjiqinrendezhouransiwang，chijiudejingshencijihuoneixinmaodunrujiatingqinrenzhijianzhangqibuhejinanyijiejuedejiufendeng，junnengdaozhijingshenjibingdefasheng。ciwai，lunaosunshang、neifenmi、daixiejiyingyangzhangaidengyikeyinqijingshenzhangai。

 jingshenshichangdezhuyaoyuanyinjiufenweiyishangjidalei，zongzhi，buguanrenheshiqingdoushishichuyouyin，jingshenshichangzheyebuliwai。hou，xintaizhuanjiatixing，weilezishenyujiarendeshenxinjiankangzhexiang，shenghuozhongwomenyidingyaozuohaoxintaidebaojiangongzuo，dangxintaiyoulemouxiebushishi，yingjishizixunxiangguandexintaiyishengjinxingdiaojieyifangjibingdejinyibufazhan。