Create
Learn
Share

Fucking Chickens Man

rename
ktepps's version from 2016-10-30 20:07

Section

Question Answer
do chickens suck?you bet your ass they do!
pullorum dz/fowl typhoid is what bacteriaL salmonella enterica subsp enterica pullorum/gallinarum (non-motile)
where pullorum dz found in the chicken bodyall up in them ovaries- they infect the eggs in-ovo(the yolk)
what a the chick lesions seen in fowl typhoid"piped chicks" w/ omphalitis(bc yolk is fucked), if hatch will die in brooder house in 10 DAYS!, showing incoordination, resp distress, thirst, huddled together, pasty vent with chalky brown exreta, swollen joints, blindness
what do clinical signs do adults show with fowl typhoidNONE! until you cut them open and see gross as ovaries, mis-shapened and pedunculated/nodular ova
what lesion are seen in chicks w/ fowl typhoidliver and spleen enlarged w/ pin point necrotic foci
how do we get pullrum free flocksall the chicken murder, after testing positive, also clean those hatcheries and brooder houses well!
is there a vax for fowl typhoidnot in the usa but live one elsewhere
what causes avian salmonellosissalmonella (mind BLOW)
avian salmonella akaparatyphoid infection
is paratyphoid motileindeed (motile right into ppl too bc its zoonotic) all paratyphoid infections affect the intestine and the motile salmonella are shed intermittently
how is S. enterica enteriridis transmitteddirect ovarian, contaminated egg shells(remember, birds only have one hole) or horizontal from an infected animal (it in poop)
adult lesions of paratyphoidcongestion of liver nad spleen necrotic enteritis, pericarditis and peritonitis
what are chick lesions of paratyphoidomphlalitis, hemorrhagic liver and spleen w/ [pinpoint necrosis pericarditis and cogested kidneys
is testing done for paratyphoidno, the carriers have low Ab titers, instead all eggs are sanitized
is there a vax for paratyphoidyes, vax with 2 AGs available for chicks, also keep everything clean from poop
who gets salmonella arizonamostly turkey poults, but other birds can get it too
is s arizona motileyes
clinical signs in turkturk poults with s arizona(in 50%) diarrhea(protip salmonella gives everyone the poops) pasting around the vent leg weakness, leading to them to sit on hocks, twisting of neck, blindness due to exudative in vitreous of eye, neuro signs and meningitis
how do you treat s arizonatheres an ok vax, has varied results, but furazolidone, genta&strept (this dsnt eliminate it in carriers tho, just helps the sick ones)
is s arizona zooonoticye ye
what are the clinical signs of s typhimuriumdiarrhea and nn signs
memorize

 

Question Answer
what causes chronic resp dz aka air sacculitis as well as infectious sinusitis in truks?mycoplasma gallisepticum (legit septic gall)
how is M gallisepticum spreadin ovo(albumin) and airborne droplets (NOT IN THE GIT!!)
who gets a complicated form of air saccullitisbroilers mortality on 10-20% of 4-8 week olds, swelling of nasal sinuses, coughing slow growth(causes down grading of carcasses
if you see causous poisoned air sacs, which have thick air sac membranes, what should you thinkchronic resp dz (m gall)
who is most susceptible to M gallisepticumturkeys (they get inflimation of the infraorbital sinuses and sinusitis
can you vax against M gallisepticumyes, as well as medicated the breeders so they are less likely to spread into eggs. there are also myco free flocks (via culling)
memorize

 

Question Answer
who gets mycoplasma melearidisonly turkeys
what is the important clinical signs of Melearidisair sacculitis in 1 day olf to 10 week old poults, twisting and shorting of tarsometarsus bone
who gets mycoplasma synoviaeturkeys chickens and guinea fowls
what are the CS of M synoviae1-upperresp infection &air sacculitus or 2-in horizontally transmitted cases, hocks and foot pad swollen w/ creamy exudate that later becomes caseous in joint and tendon sheaths, and anemia
what are the 3 main e. coli1-embryonic and chick mortality,, 2-coli septicemia(<small>most common in turkeys, damage to intestinal mucosa Mortality >30-40%</small>) 3-air sacculitis(resp origin) morality 10-20%
are vax effective against e colino, just practice good husbandry
memorize

 

Question Answer
what causes fowl cholerapasturella multocida
hows fowl cholera transmitteddirect contact with carriers
who is highly susceptible to fowl choleraduck and geese but eryone can get it
whats important to remmeber about pasterella ??bipolar staining
CS of fowl choleraacute form = tiny hemmorhages on sub-epicardium, intestine, fat and serosa, and fucked liver, turkeys=hepatitis and fibrinous pericarditis,with unilateral pneumonia
is there a vax for fowl cholerakilled vax only used in endemic areas
whats insane about capmylobacter75% of live broilers and 80% of processed poulty are infected, THERE ARE NO CS!
what is spread via soft ticksborrelia anserine aka spirochetosis
cs of spirichetosischronic cours you see fever anemia diarrhea, paralysis, with lesions of enlarged, necrotic liver and spleen
how is spirochetosis treatedvax but not in us so give antibiotics
who is brachyspira hyodysenterae super serious inrheas! mortality 25-80%
what clostridium did he say was super importantac botulinum type c aka limber neck aka western duck sickness
CS of western duck sicknessweakness in-coordination with wing and neck due to paralysis of muscles, eventual respiratory failure
what causes infectious coryzaavibacterium paragallinarium
memorize

 

Question Answer
bird chlamydia, strains?virulent strain=turkeys low virulent strain=cute ducks and air rats aka pigeons
how do we prevent avian chlamydiacondoms haha but no we dont, treat then kill to prevent spread during slaughter
what cells will you see this infection inmononuclear cells (just like m. gallisepticum in chickens!)
CS in turks with chlamydiosishigh controled on strain and age but virulent strain will cause fibrinous inflammation on the pericardium live and pleural cavity
chlamydia is reportable in the USyou want someone to tell you if they nasty right?!?!
CS of naval ill aka mushy chickdepression huddling near heat, distended abdomen, edematous green yellow subcutis, mortality starts at hatching and continues for 2 weeks
new castle is whatparamycovirus type 1 REPORTABLE
how many strain of the new castle3! lentogenic=chick dies after 90 hrs with mild inapparent respiratory infection, Mesogenic=chick dies 60-90hrs, classical resp followed by nn signs, Velogenic (exotic new castle) viserotrophic (diarrhea) and Neurotopic (sudden death)
best way to tedst for new castlevirus isolation (HA and HI)!
how do you keep your new castle safe?vaccination, prob stop smuggling birds too
infectious laryngeotracheitisherp a derp
big sign of this infectionhigh pathogenic causes blood stained expectorant (plugs in there larynx causes asphyxia!) low pathogenicity=decreased egg production and swollen infra-oribtal sinuses
infectious bronchititscorona virus ONLY IN CHICKENS
100% is corona when i seedrop in egg production, and the eggs are soft, mishapen, rough shelled with thin watery albumin!
memorize

 

Question Answer
what causes egg drop syndromeadenovirus atadenovirus (a dino ate ya eggs) not in usa so wtf
is there a vax for egg dropfuck ya
reovirusviral arthritis aka tendosinovitis (fuck up tendons in reo)
CS of reolazy broiler only 4-16 wks they sit in their hocks and balance with wings, and the swelling goes ABOVE the hock joint
vax reoyes
who really hate pox viruscanaries
what are the forms of fowl poxnasty ass facial coldsores in cutaneoius form, dipthertic=duh mouth and esophagus systemic= conaries and finiches, infiltrates their lymphocytes
important sign in the poxepithelial cells have eosinophilic intracytoplasmic inclusion bodies
whats the only way to prevent the poxvax and dont share water bottles
memorize

 

Question Answer
what causes gumboro dzbirnavirus aka infectious bursal dz
how is bursal spreadhorizontal in feces and contamination of feed and water
what weird about this birnavirusvent picking!
is there a bursal dz vaxyes
interesing gumboro factnormally chick s are infected @ <3 wks old but wont show CS, they are just severely immunosuppressed, causing vax to not work on them, grow up weakly
where are the lesions seen in gumboro dzmainly in the bursa of fabricius
what causes mareks dzhepriesss
mareks infects whochickens only=they get tumors with pleomorphic cells
is there a vax for mereksyes in ovo and 1 day old
how is avian leukcosis spreadvertical and horizontal
memorize

 

Question Answer
avian influenzaarthomyxovirus type A
HPAIhighly pathogenic, fucks up chickens and turkeys; sudden death, nn signs (torticollis, inability to stand, hemorrhage in skin and visceral organs (cull cull and notify)
MPAImildy pathogenic, not in wild birds, are sickly with hemorrhages in oviduct and ovaries (market asap)
influenza vaxinactivated virus are used w/ MPAI outbreaks and are now with HA genes (better vax)
name the reportable arbo virusesEEE and WNV
brooders pneumoniaaspergillosis
where do you find aspergillosisdz is usually confined brooders house
CS of brooders pneumoniagasping w/ open beak, turkeys show cns signs due to pus in brain
memorize