chill Flashcards
Philipinensis
Salazar
Nomenclature.
Taxonomy
Carolis Linnaeus
Primary stain
Crystal Violet
Mordant
iodine
Most Cocci are gram positive except
Neiserria
Moraxella
Veionella
Primary AFB stain
Carbolfuchsin
Counterstain AFB
methylene blue
Kinyoun and Auraminr
Acid Fast Bacilli
Responsible for Acid Fastness
Long chain mycolic acid
Common acid fast microorganisms
Mycobacterium Nocardia Cryptosporidium Isospira Legionella micdadei
India Ink Test
Cryptococcus
KOH test
fungus
Cryptococcus predesposition
AIDS
Pigeon
Cryptococcus
Kinyoun’s acid fast
Modified AF
cryptospiridium
diarrhea in immunocompromised
cryptosporidium
Tzank smear
Herpes virus
Multinucleaded giant cells un tzank smears
Herpes
low resource setting..
Chlamydia diagnosis
Giemsa stain
Stean under pressure
121 lbd PSI
organims not killed
look it up
cold sterilization
if autoclave fails
SPORICIDAL
ethylene oxide
Completr viral particle consisting of a nucleic acid particle
VIRION
smallest infectious particle
A protein
prion
MC prion disease affecting man
CJD. Creutzfield Jacob Disease
Rapudly progessice deteriorating Dementia
myoclonus
CJD
Spongelike appearance of the brain
spongiform encephalophy
CJD
CSF finding in CJD
14-3-3
Rigidity
N acetyl glucosamin
N acetylmuramic acid
intefereres Phagocytosis
Peptidoglycan
Inhibits peptydoglycan synthesis
B lactam
responsible for attachments between bacterias
Teichoic acid
Lipid A complex(LPS)
Endotoxin
Bugs with Exotoxins
Gram (+)
C
Cornyebacterium diptheriae
Clostridium tetani
C. botulinum
C. perfingens
B
Bacillus anthracis
S
Staph aureus
Strep pyogenes
N dotoxin is an Ntefral part of gram?
Negative orgs
Toxin
Blocks release of Inhibitory NT
C. tetani
blocks Actch release
C. botulinum
TSST
Staph aureus
Most potent exotoxin known
botulinum
Encapsulated organisms
S. pneumoniae Klebsiella H. Influenzae Psudomonas N. meningitidis Cryptococcus
Groups of people predisposted of encapsulated organism intection
Post splenectomy
Sickle cell anemia
MC cause of OPSI.
M. pneumoniae
Found in endosporedls
responsibe for virology
Dipocolinic acid
Responsible for Antobiotic resistance
Bacterial conjugation
Plasmids
Plasmids are commonly found in gram neg or positive?
Gram negative
IgA proteases
SHiN kick to the mouth
Strep pneumonia
H. Influenzae
N. meningitidis and gonorrhrea
Alpha toxin ans lecithinase
Clostridium perfringrens
3 phases of bacterial growth curv
Lag
Log
Stationary
Bacterial growth curb
metabolic activity
Lag
Rapid cell division growth curb
Log
Nutrient depletion phase
Stationary
Biofilm producer in catheters
S. epidermidis
dentalplaque
s. mutans
metachromatic stain
Cornyebacterium
Lancet shaped
pneumococcus
Kidney bean
Neiserria
Bipolar
Yersinia
Gullwing
Campylobacter
Alpha toxin
intercalates forming form in cell membrane
Staph aureus
cAMP inducers
Bacillus anhracis
ETEC
Vibrio cholerae
Bordarella pertusis
edema factor
lethal factor
protective antigen
bacillus anthracis
heat labile toxin
ETEC
Heat labile similar to ETEC
Vibrio cholerae
pyogenic
erythrogenic toxin
Staph pyogenes
standardnfor new chemical agents
Phenol
121 C at 15 psi
in 15 minutes
Autoclave
Sterilization and disinfeftion
62 degree for 30 mins or 72C for 15 secs
Pasteurization
most effecitve skin antiseptic
Iodine
Most mesophillic non spore forming bact are killed by moist heat at?
60C for 30 min
destroyed in 4 minutes @120C
C. botulinum
name an Obligate aorobe
M. tuberculosis
3 protective enzymes
Catalase
Peroxidase
Siperoxide dismutase
Obligate aorobes
No Pests Must Breath
Nocardium
Pseudomonas
Myvobacterium
Bacillus
lack catalase and/or superoxide dismutase susceptible to oxidative damage FOUL smelling found in GIT produce gas (C02 and H2)
Obligate anaerobes
name 3 Obligate anaerobes
Stinky CAB
Clostridium
Actinomyces
Bacteroides
Quellum Reaction
Cellular swelling
Strep pneumoniae
Lancet shape
S. pneumoniae
IgA protease
Optochin sensitive
Strep pneumoniae
Draughtsone coin
LOBAR pneumonia
Otitis Media luga
Meningitis
Strep pneumoniae
Group B strep
Baaataaaahh
Bagina
Strep agalactiae
3 diseases most associated with Strep agalactiae
Neonatal pneumonia, sepsis, meningitis
Group A beta hemolytic strep (GABHS)
Strep pyogenes
M protein
pyrogenic exotoxin
S.pyogenes (GAHBS)
Rheumatic fever sequelae
Pharyngitis
Acute GN sequelae
Pharyngitis
Cutaneus lesions
Rheumatic Fever
Strep pyogenes
ASO - recent throat infection
S. pyogenes
Recent skin infection lab order
DNAse
Scarlet Fever
S. pyogenes
Boiled lobster or Sand paper rash
Strawberry toungue
Scarlet fever
Strawberry tounge is seen with?
Scarlet fever
Kawasakit
Test for scarlet fever
Dick’s Test
Erysipelas
Fiery-Red rash
Strep Pyogenes
Impetigo
Strep pyogenes
Peritonittis
Biliary tract infection
E. fecalis(group D)
Growth in 6.5% Nacl
E. fecalis
Growth in 6.5% Nacl
E. fecalis
Dental carries
Strep mutans
What makes M. mutans destroy the teeth
dextranducrase forming GLUCAN
Golden yellow colonies
Staph aureous
SSSS toxin
exfoliatin
Most severe SSSS
exfoliatoxin
toxic shock syndeome
TSST-1 toxin
Staph aureus in CXR
pneumatoceles
pneumatocele toxin
Panton Valenten lewenhak
MRSA doc
vancomycin
Bordatela pertusis culture medium
Bordet-Gengou
Buffered charcoal yeast extract
Mercury droplets in Bordatela pertusis
Whooping cough
Acute tracheobronchitis
Bordatela
Stages of whooping cough
1-2 weeks Catarrhal (most important)
2-4 weeks Paroxysmal
> 4 wks Convalescent
Chinese character appearance
Cornyebacterium diptheria
Granules produced by Cornyebacterium
Voluntin
Metachromatic
Babes Ernst
Pseudomembranous pharyngitis(graylish white membrane)
Cornyebactrium diptheriae
medium for C.diptheriae
Lofflers
Round terminal spores
DRUMSRICk
c. tetani
tetanospasmin blocks these NT
GABA
glycine
food poisoning
C. botulinum
treatment of C.. perfrinens
Penicillin
Hyperbaric
Should not be fednto babies under 1
floppy naby syndrome
Honey
c. botulinum
Pseudomembranouse colitis
C. difficile
Clindamycin use, ampi and cephalosphorin.
Causing C.dificille infection
Pseudomembranous colitis
DOC of Inital episode of Pseudomembranous colitis
Metronidazole
More effective DOC in initial and DOC in severe dificille infection
Vancomycin
Fried rice
B. cereus
Reheated meat
C. perfringens
Soft cheese deli and coleslaw
Listeria
Honey
C. botulinum
Canned goods
c. botulinum
Unpasteurized milk
Listeria mmonocytogenes
