Canine herpesvirus - Kab mob, tsos mob thiab kev tiv thaiv

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Canine herpesvirus - Kab mob, tsos mob thiab kev tiv thaiv
Canine herpesvirus - Kab mob, tsos mob thiab kev tiv thaiv
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Canine herpesvirus - Kev sib kis, cov tsos mob thiab kev tiv thaiv fetchpriority=siab
Canine herpesvirus - Kev sib kis, cov tsos mob thiab kev tiv thaiv fetchpriority=siab

canine herpesvirus is a viral disease uas cuam tshuam rau txhua tus dev, tab sis yuav tsum tau saib xyuas tshwj xeeb rau cov menyuam mos yug tshiab, txij li hauv cov no. tuaj yeem ua rau tuag taus yog tias cov tsos mob tsis pom nyob rau lub sijhawm thiab tsis pom zoo kom tiv thaiv kev tiv thaiv txaus. Qhov no pathology yog tam sim no feem ntau nyob rau hauv cov chaw yug me nyuam thiab tuaj yeem ua rau ntau yam kev hloov pauv hauv kev xeeb tub ntawm poj niam thiab hauv lub neej ntawm cov menyuam yug tshiab.

Yog koj xav tiv thaiv koj tus dev los yog koj xav tias nws yuav raug cuam tshuam, txuas ntxiv nyeem tsab xov xwm no ntawm peb lub vev xaib uas peb piav qhia txog kev sib kis, tsos mob thiab kev tiv thaiv tus kab mob canine herpesvirus.

Canine herpesvirus yog dab tsi?

Tus canine herpesvirus (CHV) yog ib yam kab mob uas cuam tshuam rau cov dev, tshwj xeeb tshaj yog cov menyuam yug tshiab thiab tuaj yeem ua rau tuag taus. Tus kab mob no tau kuaj pom thawj zaug hauv xyoo 1965 hauv Tebchaws Meskas thiab nws cov yam ntxwv tseem ceeb yog nws tsis txhawb qhov kub siab (+37ºC), uas yog vim li cas nws feem ntau tshwm sim hauv cov menyuam dev, vim lawv feem ntau muaj qhov kub qis dua li dev. cov dev laus (nruab nrab ntawm 35 txog 37ºC).

Tab sis tus kab mob canine herpes tsis tsuas yog cuam tshuam rau cov menyuam dev yug tshiab tab sis kuj tuaj yeem cuam tshuam rau cov menyuam dev laus, cov dev poj niam uas muaj cov tsos mob sib txawv cev xeeb tub lossis cov dev laus. Qhov ua rau tus kab mob no yog Alphaherpervirus uas muaj ob txoj hlua DNA thiab tuaj yeem muaj sia nyob mus txog 24 teev nyob ntawm cov av noo thiab qhov kub thiab txias, txawm hais tias nws muaj kev cuam tshuam rau qhov chaw sab nraud.

Tus kab mob no feem ntau tshwm sim hauv canine kennels qhov twg 90% ntawm cov dev yog seropositive, uas yog, lawv raug cuam tshuam los ntawm tus kab mob herpes tab sis tsis tau tsim nws cov tsos mob, uas txhais tau hais tias lawv tuaj yeem kis mus rau lwm tus. dev thiab.

Canine herpesvirus - Kab mob, tsos mob thiab kev tiv thaiv - Canine herpesvirus yog dab tsi?
Canine herpesvirus - Kab mob, tsos mob thiab kev tiv thaiv - Canine herpesvirus yog dab tsi?

Cov ntaub ntawv kis tus kab mob canine herpesvirus

Txoj kev kis tus kab mob canine herpesvirus yog:

  • Oronasal route
  • Venereal route

Canine herpes virus kis los ntawm txoj kev oro-nasal thaum cov menyuam dev nyob hauv niam lub tsev menyuam los yog thaum taug kev los ntawm tus kwj dej yug vim tus maum lub qhov paum mucosa, uas tej zaum yuav seropositive lossis zoo, muaj. tau kis tus kab mob thaum cev xeeb tub, qhov chaw kis yuav transplacental vim lub cev xeeb tub yuav cuam tshuam los ntawm tus kab mob no. Hauv qhov no, cov menyuam dev tuaj yeem tuag txhua lub sijhawm thaum cev xeeb tub, tsim kev rho menyuam hauv poj niam. Cov menyuam mos yug tshiab tuaj yeem kis tau mus txog 10-15 hnub tom qab yug menyuam yog tias muaj lwm yam mucosa ntawm tus dev nkag mus rau tus menyuam dev lub cev, piv txwv li lub qhov ntswg mucosa thaum ua pa ze lawv. Canine herpesvirus kuj tuaj yeem kis tau los ntawm txoj kev venereal yog tias tus dev muaj tus kab mob lossis tus dev muaj kev sib deev nrog tus poj niam noj qab haus huv.

Canine herpesvirus - Kev sib kis, cov tsos mob thiab kev tiv thaiv - Cov ntaub ntawv ntawm kev sib kis ntawm canine herpesvirus
Canine herpesvirus - Kev sib kis, cov tsos mob thiab kev tiv thaiv - Cov ntaub ntawv ntawm kev sib kis ntawm canine herpesvirus

Canine herpervirus cov tsos mob

Cov menyuam dev yug tshiab tus kab mob hnyav nrog tus kab mob herpesvirus yuav nthuav tawm ntau yam tsos mob tseem ceeb ntawm tus kab mob:

  • Muaj mis tshaib tshaib plab
  • Cov quav muaj kua ntau thiab daj-grey xim
  • nyob rau theem kawg, cov tsos mob ntawm lub paj hlwb, subcutaneous edema, papules ntawm lub plab thiab erythema tshwm.
  • Hauv 24-48 teev tus kab mob yuav tuag.

Nyob rau hauv cov litters cuam tshuam, tuag yuav muaj kwv yees li 80% thiab yog tias muaj cov muaj sia nyob, cov menyuam dev no yuav yog cov neeg nqa khoom latent thiab tej zaum yuav muaj qhov tshwm sim. irreversible nervous disorders xws li amaurosis, ataxia thiab cerebellar vestibular deficit.

Hauv cov menyuam dev laus cov tsos mob ntawm tus kab mob yuav ua rau tus kab mob tso tawm los ntawm qaub ncaug, qhov muag tawm, kua muag, expectoration, tso zis thiab quav. Cov no tuaj yeem nthuav tawm cov kab mob conjunctivitis, rhinopharyngitis thiab txawm tias kennel hnoos syndrome.

Cov tsos mob ntawm tus dev cev xeeb tub vim tus kab mob canine herpesvirus yuav kis tus kab mob hauv plab thiab tsim cov kev rho menyuam, yug ntxov ntxov lossis tuag hauv plab.

Hauv cov dev laus, cov tsos mob ntawm tus kab mob no zoo ib yam li cov menyuam dev laus, thiab tej zaum yuav muaj mob me me thiab mob rhinitis. Tab sis nws kuj tseem muaj peev xwm hais tias qhov chaw mos ntawm tus tsiaj kuj tseem cuam tshuam ib ntus nrog cov tsos mob ntawm cov hlwv ntawm cov mucosa ntawm qhov chaw mos hauv cov poj niam thiab nrog cov kab mob ntawm qhov chaw mos ntawm cov txiv neej.

Canine herpesvirus - Kev sib kis, cov tsos mob thiab kev tiv thaiv - Cov tsos mob ntawm tus kab mob canine herpesvirus
Canine herpesvirus - Kev sib kis, cov tsos mob thiab kev tiv thaiv - Cov tsos mob ntawm tus kab mob canine herpesvirus

Canine Herpesvirus Tiv Thaiv

Raws li tib yam tshuaj tiv thaiv tam sim no nyob rau hauv kev ua lag luam tawm tsam tus kab mob herpesvirus, nws tsuas yog siv tau rau cov poj niam cev xeeb tub kom lawv cov tshuaj tiv thaiv tau nce ntau heev thaum lub sijhawm yug menyuam thiab hnub tom qab, thiab yog li hloov cov menyuam dev los ntawm colostrum thiab ciaj sia, kev tiv thaiv tsuas yog kev daws teeb meem ntawm tus kab mob no. Yog li ntawd, nws raug pom zoo kom txais yuav cov hauv qab no :

  • Ua raws li kev ceev faj txaus thaum yug me nyuam.
  • Thov kom cov tshuaj tua kab mob kom tsis txhob kis kab mob venereal.
  • Quarantine poj niam cev xeeb tub 4 lub lis piam ua ntej, thaum calving, thiab 4 lis piam tom qab
  • cais cov litter ntawm cov menyuam mos yug tshiab rau thawj 10-15 hnub
  • Control lub cev kub ntawm neonates kom nyob nruab nrab ntawm 38-39ºC nrog kev pab los ntawm cov teeb cua sov, piv txwv li.
  • Ua tib zoo saib xyuas qhov chaw uas cov dev yuav mus, vim tias tus kab mob herpes kab mob kis tau yooj yim rau cov tshuaj tua kab mob.

Pom zoo: