BSE, kana Mad Cow

Spongiform encephalopathy, kana sezvazvakanyorwa dzakakurumbira kunzi, kupenga mhou chirwere - chirwere chinobata mombe. Chirwere akaratidza zviratidzo yaiparadza, kuoma maoko nemakumbo, photophobia, izvo chaizvo yakafanana zvatinosiita manyemwe kuti mhuka. Zvinofungidzirwa kuti kupenga mhou chirwere ngozi kuvanhu. Encephalopathy mhou kupararira muEngland, asi Kashoma chirwere vakanyorwa mune dzimwe nyika dzokuEurope.

contagium

Kusvikira ikozvino, masayendisiti munyika haigoni edza chii chaizvoizvo kunokonzera kupenga mhou chirwere. zveBhaibheri zvakawanda havana akasimbiswa nemavhairasi kana kwemabhakitiriya kwakabva zvirwere mombe. Vanotsvakurudza vakawanda vane kuti vanodavira kuti Tichitarisa basa reDare zvemamiriro prion mapuroteni ane nyonganyonga iri nechivako ravo kukura chirwere.

Zvinonzi zvakare zvinozivikanwa kuti causative mumiririri BSE budirira dzokubikira kwemaawa matatu, hazvisi "kutya" disinfection uye anogona kuramba kwemakore iri rakaoma nehurumende kana vemu sub-razero tembiricha.

Utachiona hwakakura anokonzera chinopedza kuchinja muuropi, somugumisiro iyo Unokanganisa pasi uye ichichinja chinhu chakatodzana chipanji. Nokudaro, chirwere akamuka ayo zita "spongiform encephalopathy".

Chii panobva chirwere?

Vatsvakurudzi vakagumisa kuti chirwere kuti mhou kunoitika semubairo vaifudza nyama uye mapfupa kudya zvinobva makwai kutambura kubva scrapie. Zvinozivikanwa kuti chirwere ichi muna makwai nembudzi kunokonzera vachinje nechepakati tsinga, zvichiguma rutivi rwomuviri uye kuneta.

Sezvazvakanga zvakaita bovine spongiform encephalopathy, yezvakaita causative nomumiririri scrapie haina aizvinzwisisa.

Kuchinjwa ari zvinotapukira mutumwa nomumhepo, kana kuenda neherikoputa nzira, haana nekusimbiswa.

Mad Cow Disease: Signs

The incubation kana Isimba rakadini rinogona kubudiswa Nguva chirwere hunogara kubva gore rimwe akawanda. Nokuti spongiform encephalopathy dzinoratidzwa anotevera zviratidzo:

• inoshamisa gait;
• kusarurama kana kurasikirwa kudya, kurasikirwa havi;
• nokugwinha;
• kuoma Mbabvu;
• budiriro kuparadzwa;
• neb yauinayo.

Mad mhou chirwere chinogona kuratidza uye exuberant chimiro. Panyaya iyi, panguva nguva pfari mhuka anotanga kutyora kubva leash, ruzha ngaritinhire, achikanda nezvipingamupinyi, kuchera nyanga. It kungaratidzwa utsinye kwazvo, kunyanya zvakajeka chiri kuratidzwa neVadzidzi mhuka iri shoma kana yakatetepa nzvimbo.

How rokuongorora 'kupenga mhou chirwere'?

The chirwere ari kutanga kuiswa zvekuchipatara zviratidzo uye ehpizootologicheskij mashoko. The wemhuka rabhoritari akatuma uropi mhuka akafa.

Zvadaro, mukuru basa wemhuka rabhoritari kunoderedza kuti vasabatwa nezvokuchinja akatuma zvinhu hunhu nokuda bovine spongiform encephalopathy. Treatment harina dzakabudirira.

Pakaoma kuti vanhu

Masayendisiti Most chiwanzo chokudavira kuti vanhu vakatora nyama mhou utachiwana BSE, vari pangozi. Kunyange kana nhasi hadziwaniki kuva chero zviratidzo nechirwere kana chinopedza kuchinja muuropi, hazvivimbisi kuti chirwere hauchazopi nemakore 20-30 akanzwa.