一般情況下，奶牛患病如果不是很嚴重
，不要使用抗生素。如果非用抗生素不可，最好采用注射方式給藥，而不要口服。

    這zhe是shi因yin為wei牛niu是shi多duo胃wei動dong物wu，口kou服fu給gei藥yao時shi，抗kang生sheng素su會hui把ba奶nai牛niu瘤liu胃wei的de部bu分fen有you益yi微wei生sheng物wu殺sha死si，從cong而er造zao成cheng奶nai牛niu瘤liu胃wei中zhong微wei生sheng物wu群qun落luo失shi衡heng。小xiao犢du牛niu在zai瘤liu胃wei微wei生sheng物wu群qun落luo還hai未wei建jian立li起qi來lai之zhi前qian，為wei了le防fang病bing、促進生長
，適量飼喂一些抗生素是可以的。但長到7個月~8個月時就不要再喂。

    lingwai，geinainiuzhushekangshengsudecishuyeyaojinliangshao。yinweinainiuxingqingdanxiao，feichangmingan
，zhusheshidecijihuiduinainiuchannailiangchanshengyingxiang。jiezhongyimiaoyehuiyingxiangnainiuchannailiang，youqishizaiyanredexiatian，suoyi，yaojinliangcaiyonglianmiao。

    ruguonainiujibingbushihenyanzhongshi，zuihaodengdaotingchanhouzaijinxingzhiliao，yimianyingxiangchannailiang。tongshizainainiutingchanhoudelianggeyueshijianli，yaojiaqiangsiyangguanli
，zhengquzaitingchanqineibanainiutiaoyanghao
，shinainiuyijiankangdetikuangtourudaoxiayilundeshengchanzhongqu。