Infections/Diseases Flashcards
What can rhinopheumonitis also be referred as?
EHV
Define rhinopneumonitis
upper respiratory infection; causing aborts or death (neurological EHV-1)
Symptoms of Rhinopneumonitis
CNN
cold-like but no coughing; severe runny nose that crusts; neurologic signs
Symptoms of influenza
DACFN
depression, loss of appetite, fever, runny nose w/white mucus, coughing
What is another name for Equine Encephalomyelitis?
sleeping sickness
What are the 3 types of EE?
Eastern (EEE), Western (WEE), Venezuelan (VEE)
How is EE transmitted?
carried by birds & transmitted by mosquito bites
Symptoms of EE
FDDWPD
fever, depression, drowsiness, walk-in circles/stand with head into the wall, paralyzation, death
How is west nile virus transmitted?
carried by birds & transmitted by mosquitos
West Nile Virus presents similarly to what other disease?
EE
Symptoms of west nile virus
NWTFP
neurologic, weakness, muscle twitching, high fever, paralyzation
How is Potomac Horse Fever transmitted?
through water insects via aquatic snails
Where is Potomac Horse Fever common?
Eastern US (i.e the Potomac River)
Symptoms of Potomac Horse Fever?
severe watery diarrhea –> severe laminitis, death
Describe rabies
viral disease affecting brain and nervous system
What is the fatality of horses with rabies?
always fatal
how is rabies transmitted?
saliva via bite wounds from an infected animal
Why is rabies difficult to diagnose, especially if it is such a serious and fatal disease?
symptoms vary greatly & take months to develop
Symptoms of rabies
BDADNP
bite, depression, inability to eat/drink, drooling, neurological, paralysis
Symptoms of rabies are similar to what two other diseases?
EE & West Nile Virus
What is another name for Equine Infectious Anemia?
Swamp Fever
Describe EIA
blood disease caused by a virus
Why is EIA so serious?
it is incurable & fatal
How is EIA transmitted?
blood (mosquito/fly/horse bites, needles)
What is the purpose of a Coggins test?
detects antibodies of EIA & carriers
If a horse tests positive for EIA, what does this mean?
they must be quarantined from other healthy horses for the rest of their life
Symptoms of EIA
FAWDG JSPP
fever, depression, sweating, loss of appetite, increasing weakness, jaundice, frequent peeing, staggering gait, paralysis
List the common communicable diseases
Strangles, Influenza, EE, EIA, West Nile Virus, Potomac Horse Fever, Rhinopheumonitis,
Describe Strangles
respiratory infection
Strangles can be a predisposition for what?
heart disease, pneumonia, internal abscesses
Influenza can be a predisposition for what?
pneumonia
Symptoms of strangles
NFDAMLA
thick nasal discharge, fever, depression, lack of appetite, mucus turns white then thick yellow, swollen lymph nodes, abscesses