此命題由汪汪真鳩喂（#5523）巴打提供，在此作出致謝。
683Please respect copyright.ＰＥＮＡＮＡua2olS3A2C
683Please respect copyright.ＰＥＮＡＮＡ0ifDsfixIE
貓捉老鼠，天公地義，警黑合作，違背道義。683Please respect copyright.ＰＥＮＡＮＡv7rpx6TfLA
在回答貓隻究竟會否因為捉老鼠而患上鼠疫（Plague)之前，我們先行快速了解一下鼠疫的背景資料。683Please respect copyright.ＰＥＮＡＮＡndQentjCuS
683Please respect copyright.ＰＥＮＡＮＡsiG3jFnBPj
683Please respect copyright.ＰＥＮＡＮＡYwUlFLpa2d
鼠疫至少釀成全球二億人的死亡，由細菌Yersinia pestis 引致，為1894年細菌學家Alexandre Yersin在香港鼠疫爆發時搵出，因此取其名字Yersinia命名（Ref1)；683Please respect copyright.ＰＥＮＡＮＡeFZSnUfIzF
同期亦有一名日本科學家同在香港相近時間分離出致病的細菌，但因報告內容有些許具爭議性的地方，功勞普遍被嘉許在前者身上。683Please respect copyright.ＰＥＮＡＮＡHbGY3AgnY4
683Please respect copyright.ＰＥＮＡＮＡxRngZDIhbA
鼠疫在人類史上可分為三大時期，分別為：683Please respect copyright.ＰＥＮＡＮＡHmMq1DwN1R
683Please respect copyright.ＰＥＮＡＮＡb6aSEfky8l
1. 第6-8世紀時期的查士丁尼瘟疫683Please respect copyright.ＰＥＮＡＮＡInw9vDBvsY
(Justinian’s Plague)683Please respect copyright.ＰＥＮＡＮＡkdsvBnqG6q
683Please respect copyright.ＰＥＮＡＮＡSfxLzSyXJF
2.第14-18世紀別名為黑死病的瘟疫683Please respect copyright.ＰＥＮＡＮＡbTdEKgzzhz
(Black Death)683Please respect copyright.ＰＥＮＡＮＡHLXpkgf4pE
683Please respect copyright.ＰＥＮＡＮＡHV7EQeq2Kv
3.現代683Please respect copyright.ＰＥＮＡＮＡkidcMSRk13
(近期較為大型的一次為發生在2017年馬達加斯加，釀成202人死)683Please respect copyright.ＰＥＮＡＮＡ2Ej6znQBRU
683Please respect copyright.ＰＥＮＡＮＡkmFiDSUn7s
683Please respect copyright.ＰＥＮＡＮＡIFuJ5WnMAj
雖然鼠疫歷史長久，但疫苗研究側重在其他疾病上的關係，現時其實並沒有具高效力的疫苗在市面，不少疫苗還停留在臨床研究階段當中；683Please respect copyright.ＰＥＮＡＮＡDvLFGQ9AIE
美軍在越戰所用的疫苗，效果被證實非常參差，而且大部份接種者均展示出強烈的不良反應。683Please respect copyright.ＰＥＮＡＮＡqHkiOgU2JM
683Please respect copyright.ＰＥＮＡＮＡUEQxmeZoep
683Please respect copyright.ＰＥＮＡＮＡrmrJ5Xu2BL
（圖2）雖然我們用上鼠疫在形容此疾病，但Yersinia pestis細菌其實是寄宿在蝨的身體裡頭，藉著蝨的幫助下傳播開去。683Please respect copyright.ＰＥＮＡＮＡwy6bDS0Si3
683Please respect copyright.ＰＥＮＡＮＡJEKG7EIxpT
683Please respect copyright.ＰＥＮＡＮＡaiD9d56rpq
受感染的蝨會寄居在囓齒動物身上，促使被咬的囓齒動物將會感染鼠疫。683Please respect copyright.ＰＥＮＡＮＡEHTUb1fhzK
683Please respect copyright.ＰＥＮＡＮＡfiElrHxg0d
現今的Yersinia pestis細菌品種，相信是透過蝨與囓齒動物不斷的互相傳遞而演發出來。683Please respect copyright.ＰＥＮＡＮＡw205suVL9F
683Please respect copyright.ＰＥＮＡＮＡTP7sJWpf68
之於人類患上鼠疫的途徑，則主要是接觸受鼠疫感染的動物、遭受感染的蝨咬傷或吸入受感染的動物體液所致。683Please respect copyright.ＰＥＮＡＮＡH3kZXycYdB
683Please respect copyright.ＰＥＮＡＮＡZBOOlINgqC
683Please respect copyright.ＰＥＮＡＮＡeJDO1dvAEX
（圖3）鼠疫可以大致分為三大類，Bubonic plague、Septicemic plague及Pneumonic plague，其分別及特徵一律在圖中列出。683Please respect copyright.ＰＥＮＡＮＡLzLL5rMOSf
683Please respect copyright.ＰＥＮＡＮＡ3FAIOUpzcM
683Please respect copyright.ＰＥＮＡＮＡRmaQZaDQNR
683Please respect copyright.ＰＥＮＡＮＡlgB8Yo33Ij
（圖4）而非常遺憾的是，貓隻是可以因捕捉受感染的鼠隻而患上鼠疫的。683Please respect copyright.ＰＥＮＡＮＡncjnaFDJuN
貓隻大多數的感染個案為Bubonic plague（Ref2)，主人有機會因為被寄宿在貓隻身上受感染的蝨所咬而患上Bubonic plague，但亦有個別個案因為主人與貓隻親吻，因而接觸貓隻口水而患上Pneumonic plague。683Please respect copyright.ＰＥＮＡＮＡxjkeN3sUE1
683Please respect copyright.ＰＥＮＡＮＡuWORFvAPWN
683Please respect copyright.ＰＥＮＡＮＡPvZ50tY5Lk
當然，圖中所列舉的徵狀只是概論，一切由專業獸醫診斷為最準，而治療的手法跟治療人的方式一樣，一般開上抗生素作治療，而有必要時亦可能會隔離貓隻3日或以上。683Please respect copyright.ＰＥＮＡＮＡVNUJbAwTUz
683Please respect copyright.ＰＥＮＡＮＡgkgaMTjubD
683Please respect copyright.ＰＥＮＡＮＡEpDmgYFIzX
各位巴絲想到有趣話題的話，不妨在留言提出，話題有趣且我有能力講解的話，將會被製作成為深入淺出的題材。683Please respect copyright.ＰＥＮＡＮＡVJDRYx3BPz
683Please respect copyright.ＰＥＮＡＮＡFUcNbwOciK
683Please respect copyright.ＰＥＮＡＮＡFw31sAHoqO
如果想我快啲出文的話，請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark，這對我非常之重要。683Please respect copyright.ＰＥＮＡＮＡHjUOvrJjJ1
683Please respect copyright.ＰＥＮＡＮＡdtu1SrXYuA
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc683Please respect copyright.ＰＥＮＡＮＡ7Ipkio2nfc
683Please respect copyright.ＰＥＮＡＮＡ9lzB8nhXsr
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」，以課金的方式推動我繼續搜羅資料寫文，多謝。683Please respect copyright.ＰＥＮＡＮＡvXUrJBjcdP
683Please respect copyright.ＰＥＮＡＮＡmuNaSucTdU
Link:683Please respect copyright.ＰＥＮＡＮＡ7Xj2Cm1fB9
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio683Please respect copyright.ＰＥＮＡＮＡUdxiyFZjFC
683Please respect copyright.ＰＥＮＡＮＡcnaXppZkM1
683Please respect copyright.ＰＥＮＡＮＡbMbhl4eSrq
有興趣接收科學資訊的話，歡迎follow IG: potatopigtongue。683Please respect copyright.ＰＥＮＡＮＡ5QL9rUFecv
683Please respect copyright.ＰＥＮＡＮＡMAEu8hcJKd
Ref1:https://www.nature.com/articles/s41435-019-0065-0683Please respect copyright.ＰＥＮＡＮＡS3MtHjv5rQ
Ref2:https://www.merckvetmanual.com/cat-owners/disorders-affecting-multiple-body-systems-of-cats/plague-in-cats683Please respect copyright.ＰＥＮＡＮＡmJHDujnTep
Penana
search
登入arrow_drop_down
註冊arrow_drop_down
