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Abiotrofia Cerebellare Nei Cavalli
Abiotrofia Cerebellare Nei Cavalli

Video: Abiotrofia Cerebellare Nei Cavalli

Video: Abiotrofia Cerebellare Nei Cavalli
Video: Video flash 2024, Novembre
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Abiotrofia cerebellare nei cavalli

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L'abiotrofia cerebellare è una malattia degenerativa che colpisce il cervelletto, la parte del cervello del cavallo responsabile dell'equilibrio e della coordinazione di base. Questa condizione è generalmente associata a cavalli arabi di razza pura oa quelli che hanno sangue arabo.

Attualmente si sa molto poco sull'abiotrofia cerebellare, sebbene i veterinari sappiano che la malattia colpisce le cellule del cervelletto, causando la perdita della funzione motoria e l'incoordinazione nei cavalli.

Sintomi

L'abiotrofia cerebellare colpisce più frequentemente i puledri di età compresa tra uno e sei mesi, anche se occasionalmente può essere osservata nei cavalli adulti. I sintomi appariranno inizialmente lievi, di solito solo una leggera perdita di equilibrio. Le cose poi peggioreranno progressivamente e l'andatura del cavallo potrebbe diventare più alta e spastica; la testa può anche abbassarsi o annuire.

I segni sono generalmente progressivi per un periodo di mesi, ma poi la condizione cessa di progredire. Altri segni a cui prestare attenzione includono:

  • masturbandosi
  • Tremori/scosse
  • andatura innaturale
  • Crollo
  • Posizione ampia
  • Il cavallo può cadere quando spaventato

cause

L'abiotrofia cerebellare è causata da una degenerazione prematura dei neuroni nel cervelletto. La perdita di queste cellule influenza l'equilibrio e la coordinazione del cavallo. La vera causa di questa condizione è sconosciuta, sebbene si pensi che sia genetica. Non sono state identificate tossine o agenti infettivi.

Diagnosi

Il comportamento associato alle prime fasi dell'abiotrofia cerebellare può essere indicativo di un'altra condizione o malattia, quindi il veterinario eseguirà un esame fisico approfondito e un esame neurologico. Altri test di laboratorio non sono utili per diagnosticare questa condizione, ma possono essere utilizzati per escludere altre cause.

Trattamento

Attualmente non esiste un trattamento per l'abiotrofia cerebellare, poiché le cellule cerebrali perse dalla malattia non possono essere recuperate. La condizione sembra stabilizzarsi man mano che il cavallo invecchia ed è stato riportato che alcuni cavalli migliorano leggermente nel tempo.

Vivere e gestire

Un cavallo che soffre di abiotrofia cerebellare non dovrebbe essere affatto montato poiché la sua mancanza di coordinazione rende la guida pericolosa sia per il cavaliere che per il cavallo. Molti cavalli con questa condizione vengono soppressi perché diventano un pericolo per se stessi o per gli altri.

Prevenzione

Sfortunatamente, attualmente non esistono misure preventive per l'abiotrofia cerebellare.

Consigliato: