rnavirus Flashcards
I went to a retro toga party where I drank flavored Corona and ate hippie Califorina pickles
retrovirus togavirus flavivirus coronavirus hepevirus calcivirus picornavirus
CPR Rna naked virus
calcivirus
picornavirus
hepevirus
reoviruses include
coltivivirus
rotavirus
colorado tick fever
coltivirus
cause of fatal diarrhea in children
rotavirus
picornavirus PERCH
poliovirus echovirus rhinovirus coxsackievirus HAV
hepevirus
HEV
flaviviruses include
HCV yellow fever dengue St. louis encephaliits west nile virus (menigoencephaliitsi zika virus)
features of coxsackie virus
aspetic meningitis; herpangina (mouth blisters, fever); hand foot and mouth disease, acute myocarditis, pericardiits
calcivirus include
norovirus: viral gastroenteritis: vomiting, diarrhea, fever, ehadche
watery diarrea without blood or mucus due to lack of small bowel inflammation.
resistant to inactivation by acid, bile pancreatic enzymes
DEVELOPED COUNTRIES
togavirusses includ
rubella,
western and easter equine encephalitis
chikungunya virus
retroviruses
HTLV - T cell leukemia
HIV - AIDS
have reverse transcriptase
corona virus
common cold ; SARS MERS
orthomyxovirus in
influenza virus
paramyxovirus
PaRaMyxovirus
parainfluenza - croup
RSV - bronchiolitis in babies; Rx- ribavirin
Measles, Mumps
bronchiolitis occurs in waht type of pt’s
<2 age
low grade fever, cough tachypena
increase work of breathing
diffuse wheezes and crackles
rhabdovirsues
rabies
filoviruses
ebola/marburg hemroraghic fever - often fatal
arenavirus
LCMV: lymphocytic choriomenignitsi virsu
lassa fever encephalitis - spread by rodents
Bunyavirus
california encepahlitis
sandfly/rift valley fevers
crimean congo hemorraghic fever
hantavirus- hemorraghic fever, pneumonia
delta virus
HDV is a defective virus that require presence of HBV to repilcaite
segmented viruses : BOAR
Bunyavirus
orthomyxoviurs
arenavirus
reovirus
All piovirus are enteroviruses except
rhinovrius
rhinovirus causes
common cold
acid labile - destroyed by stomach acid; therefore does not infect GI tract (unlike the other picornarvirus)
yellow fever virus transmitted by
aedes mosquotes
yellow fever virus reserovir
monkey or human reservoir
symptoms of yellow fever virus
high fever, black vomitus, jaundice;
may see councilman bodies (eosinophilic apoptotic globules) on liver biopsy
rotavirus is the most important global cause of
infantile gastroenteritis
major cause of acute diarrhea in us during winter, esp in day care centers , kindergartens
rotavirus
decrease incidence in developed coutnries due to vaccination
rotavirus
causes villlous destructino w atrophy leads to decrease absorption of na+ and loss of K+
rotavirsu
