Khansa mu ng'ombe: zizindikiro, matenda, kupewa

Khansa mu ng'ombe - ndi aakulu nthenda. Izo zimayambitsa RNA ake HIV wa banja Retroviridae. Kukula kwa veterinarians matenda magawo atatu: makulitsidwe, ndi hematologic chotupa.

matenda

Tikumbukenso kuti Khansa M'magazi ng'ombe - chodabwitsa amatsanzira kwambiri. HIV mosavuta kuchoka nyama yowola kuti wathanzi pamisinkhu zonse za matendawa. Pamene kuipitsidwa izi chingathe zimachitika enterally kapena parenterally, malowedwe mu lymphocytes thupi. matenda imafalikira kudzera magazi, mkaka, malovu ndi zipangizo zina zilizonse zimene zimaphatikizapo maselo lymphoid kachilombo ng'ombe.

etiology

Monga tanenera kale, khansa ng'ombe amayamba ndi RNA munali oncogenic HIV ng'ombe (ndi ofanana ndi kafukufuku wakapangidwe kazachilengedwe wa wothandizila causative khansa mu nyama za mtundu wina uliwonse). Akatswiri amanena HIV maloustoychiv kuti tizilombo toyambitsa matenda, koma inactivated mu mkaka ndi Kutentha ndi skisanii.

symptomatology

Kodi matenda ya m'magazi mu ng'ombe? Kophweka: makulitsidwe nthawi ya matenda ukhoza kuyambira miyezi iwiri kwa zaka zingapo. Today anamasulidwa ndi magawo angapo a matenda: predleykoznaya, poyamba, kufalitsidwa ndi osachiritsika. Woyamba wa iwo akhoza kuzindikiridwa ndi serologic ndi virologic maphunziro. Zizindikiro Hematological si anati. zinthu okha amene angathe atathana pa siteji koyamba khansa, - kusintha kwa magazi. White selo magazi ukuwonjezeka, kuchuluka ndi kuwuka. Gawo lotsatira tingaone ndi zizindikiro matenda: ng'ombe amayamba ndinasintha mkaka wochepa imafoola, pali disruptions mu kugwira ntchito kwa mtima, kuchuluka lymph mfundo (zambiri mkati "zowawa" zambiri kuposa pamwamba). Zizindikiro khansa ng'ombe osachiritsika siteji yodziwika ndi zikutha m'mayiko ambiri ziwalo hematopoietic ndipo anatseka misewu ya chitetezo cha m'thupi. Nthawi zambiri izi zimachitika pambuyo pa imfa ya nyama.

diagnostics

Kodi matenda ya m'magazi mu ng'ombe? Zizindikiro mwachilungamo zoonekeratu, koma nthawi zambiri m'pofunika kuchita kafukufuku angapo - virological, histological, serological, etc. Zonsezi nchofunika kuti achotse pamaso TB, actinomycosis, mastitis, chiwindi ndi ayi khansa nyama wamng'ono ...

kupewa

Mwatsoka, mankhwala yabwino tsiku kulibe. Komabe, eni ng'ombe angaone zodzitetezera. Iwo zochokera matenda oyambirira ndi kupewa oyamba wothandizila lapansi. Ngati pali kukayikitsa pang'ono kuti nyama kachilombo, ndi mkaka angagwiritsidwe ntchito chakudya chokha pambuyo pasteurization (zimene ziyenera yophika kwa mphindi zosachepera zisanu). Nyama ndi ziwalo, mu nkhani iyi komanso ayenera mosamala wiritsani. Ngati munda opezeka munthu kachilombo, izo adzapezanso udindo wake patapita zaka bwino awiri pambuyo otsiriza ng'ombe odwala adzatumizidwa kuphedwa.