Term
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Definition
Ascaridia galli, ascarid
earthworm paratenic host
adult in SI, egg in feces
larvated egg infective
Tx: mebendazole, FBZ
PICTURE DIFFERENT THAN IN BOOK!!! |
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Term
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Definition
Ascaridia galli, ascarid
earthworm paratenic host
adult in SI, egg in feces
larvated egg infective
Tx: mebendazole, FBZ
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Term
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Definition
Baylisascaris: Raccoon ascarid
visceral larva migrans in humans
adults in SI, eggs in feces
eggs become infective @~30 days
Tx: FBZ |
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Term
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Definition
Baylisascaris: Raccoon ascarid
visceral larva migrans in humans
adults in SI, eggs in feces
eggs become infective @~30 days
Tx: FBZ |
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Term
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Definition
Capillaria: hair worms
seen more in game birds
adults in crop, esophagus, SI, cecum
Eggs in feces, larvated eggs infective
some species: earthworm intermediate host
tx: FBZ |
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Term
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Definition
Eimeria : Coccidia
causes hemorrhagic enteritis in confinement ops
oocysts in SI, feces
tx:coccidiostat for control (e.g.monensin)
amprolium for outbreak
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Term
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Definition
Heterakis : Cecal worm
Transmits histomonas
adults in cecum, eggs in feces
larvated egg infective
Tx: FBZ |
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Term
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Definition
Heterakis : Cecal worm
Transmits histomonas
adults in cecum, eggs in feces
larvated egg infective
Tx: FBZ
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Term
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Definition
Histomonas
Causes blackhead in turkeys
Protozoa in liver
Prevent: keep turkeys and chickens separate
Tx: dimetridazole |
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Term
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Definition
Psoroptes
bighorn sheep, camelids, elk, goats, rabbits
v. path, contagious dermatitis, weight loss, alopecia, death, lots of scabs, 2ary infections
skin scraping, KOH digest hairs
long jointed pedicels
tx: ivermectin
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Term
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Definition
Raillietina, choanataenia : tapeworm
adult in SI
eggs or segments in feces
tx: praziquantel
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Term
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Definition
Sarcocystis
sexual reproduction in carnivores (definitive hosts)
asexual reproduction in ruminants (intermediate hosts)
schizonts (sarcocysts) in muscle tissue
oocysts in carnivore feces
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Term
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Definition
Syngamus : gapeworm
adult in trachea of ducks, geese, pheasants
earthworm paratenic host
tx: FBZ, thiabendazole |
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Term
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Definition
Syngamus : gapeworm
adult in trachea of ducks, geese, pheasants
earthworm paratenic host
tx: FBZ, thiabendazole |
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