1,433
edits
Changes
Jump to navigation
Jump to search
Bovine Herpesvirus 1 Flashcards (view source)
Revision as of 09:46, 24 June 2011
, 09:46, 24 June 2011no edit summary
[[Category:To Do - Steph]]
<FlashCard questions="6">
|q1= What two diseases are caused by BHV-1?
|a1=
*Infectious Bovine Rhintracheitis (IBR)
*Infectious Pustular Vulvovaginitis (IPV)
|l1=Bovine Herpesvirus 1#Introduction
|q2=How is BHV-1 usually transmitted?
|a2= Directly, via respiratory or genital secretions/discharges
|l2= Bovine Herpesvirus 1#Introduction
|q3= How does BHV-1 cause abortion?
|a3=
*Begins as respiratory infection in the cow
*Viraemia occurs
*Virus enters uterine artery and crosses placenta
*Lytic infection occurs in the foetus and affects all organs
|l3= Bovine Herpesvirus 1#Pathology
|q4=At what stage does abortion usually occur?
|a4=
*4-8months gestation
*Can also cause early embryonic death
|l4= Bovine Herpesvirus 1#Pathology
|q5= What samples can be taken for diagnosis of BHV-1?
|a5=
*Nasal/tracheal swabs
*Vaginal swabs
*Milk – bulk or individual
*Serum
|l5= Bovine Herpesvirus 1#Diagnosis
|q6= Where does the virus remain in periods of latency in carrier animals?
|a6= Trigeminal nerve
|l6= Bovine Herpesvirus 1
</FlashCard>
[[Category: Cattle Flashcards]] [[Category: Respiratory Diseases Flashcards]] [[Category:Reproductive Diseases Flashcards]] [[Category: Virus Flashcards]]
[[Category:To Do - CABI review]]