许仙 发表于 2006-5-27 21:59

犬出血性黃疸

<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">病因：</span><span lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">由钩端螺旋体</span><span lang="EN-US"><font face="Times New Roman">Leptospiraicterohae-morrhagica</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">所引致，此血清型主要以破坏肝功能造成全身性黄疸、点状出血为特征。</span><span lang="EN-US"><br/><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">症状：</span><span lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">包括高烧、厌食、眼分泌物增加、呕吐和下痢等胃肠炎症状、肝炎、黄疸、尿液变浓而呈绿褐色、内脏出血、粘膜下浆液膜下出血、肠系膜淋巴及脾脏充血肿胀，犬只若被感染则约有</span><span lang="EN-US"><font face="Times New Roman">70%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">会发病，且死亡率极高。</span><span lang="EN-US"><br/><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">传染途径：</span><span lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">此病的传播、感染方式与『犬钩端螺旋体症』相似。</span><span lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">亦是由接触患犬尿液或受尿液污染的水、器具或食物而感染。造成慢性至急性疾病，此钩端螺旋体自患犬的尿液排出体外后，经由口或皮肤侵入动物（包括人）体中。</span><span lang="EN-US"><br/><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">预防方法：</span><span lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">施打疫苗。与『犬钩端螺旋体症』相同，通常与『犬钩端螺旋体症』之疫苗抗原一起接种。</span></p>

shanjie35 发表于 2008-6-8 13:10

松狮犬的价格
白松狮视频
大肉嘴图片

xiangjie 发表于 2009-7-25 05:01

哈哈 支持啊 可以换头像咯哦，不过现在也蛮不错的。
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