Set 1 Flashcards
Acinetobacter
Bacilli, Negative
Actinomyces
Bacilli, positive
Citrobacter
Bacilli, positive
Clostridium species
Bacilli, positive
Cutibacterium acnes
Bacilli, positive
Corynebacterium spp
Bacilli positive
Escherichia coli
Bacilli Negative
Enterococcus faecalis
Cocci positive
Enterococcus faecium
Cocci positive
Enterobacter species
Bacilli positive
Fusobacterium
Bacilli negative
Haemophilus influenzae
Cocobacilli negative
Klebsiella species
Bacilli negative lactose fermentation
Lactobacillus
Bacilli positive
Listeria monocytogenes
Bacilli positive
Moraxella catarrhalis
Cocci negative
Morganella
Bacilli negative
Neisseria gonorrhoeae/meningitidis
Cocci negative
Peptococcus
Cocci negative
Peptodtreptococcus
Cocci positive
Prevotella
Bacilli negative
Proteus spp
Bacilli negative
Providencia
Bacilli negative
Pseudomonas
Bacilli negative
Staphylococcus Aureus
Cocci positive
Staphylococcus epidermidis
Cocci positive
Staphylococcus saprophyticus
Cocci positive
Streptococcus viridans, pyogenes, agalactiae, pneumoniae
Cocci positive
Samonella
Bacilli negative
Serratia
Bacilli negative
Shigella
Bacilli negative
Stenotrophomonas maltophilia
Bacilli negative
Spore forming +
C. diff
C. Perfringens (food poisoning)
C. Botulinum
Bacillus anthracis (anthrax)
Bacillus Cereus (food poisoning)
C. Tetani
Spore negative -
Listeria monocytogenes
Corynebacterium spp
Actinomyces
Cultibacterium Acnes
Anaerobes
B Fragilis
Fusobacterium Nucleatum
Preveotella melanigenica
Lactose Positive Fermenter
Citrobacter
E. coli
E. cloacae
Klebsiella: K.
K Pneumoniae
K Aerogenes
Lactose Negative Non fermenter
Serratia
Salmonella, Shigella
Pseudomonas
Proteus
Acinetobacter
Stenotrophomonas
Morganella
Bacteria not seen in gram stains
Legionella Pneumophila - poor uptake of red stain
Mycobacteria - too much lipid
Mycoplasm pneumoniae - no cell wall, too small
Treponema Pallidum - too thin
Chlamydophila - too small
agglutination
Clumping of bacteria/ red cells held by antibodies
Makes it visible to the naked eye
MIC
Minimum Inhibitory Concentration
Peak/MIC (Concentration dependent antibiotics)
Aminoglycosides
Fluroquinolones
Lipopeptide
Ketolide
Metronidazole
T>MIC (Time dependent Antibiotics)
Penicillins
Cephalosporin
Carbapenems
Vancomycin
Linezolids
Lincosamide
AUC/MIC (Can be both)
Aminoglycosides
Fluroquinolones
Vancomycin
Linezolid
Tigecycline
Telavacin
Polymyxins
Synergy
Drug A + B come together to reduce colony formation when given together
Additive
Drug A + B add on their effects to reduce colony formation (Not synergy they just both work in their own way so when u give them both it adds)
Indifference
Drug A+B is in between just A and B
Antagonism
Drug A+B makes it do worse than by themselves
Alpha Hemolytic Strep
S. pneumoniae
Viridans
Beta Hemolytic Strep
S. pyogenes
S. agalactiae
Gamma Hemolysis
Enterococcus
Strep Bovis
Define the importance of the clinical microbiology laboratory
Maintain an effective communication system
-computerized system for acknowledging receipt of specimens
-immediate notification of critical results
What is lancefield classification
Serologic testing to detect specific surface antigens
Group A: S.pyogenes
Group B: S agalactiae
Group D: S Bovis
Pseudomonas Aeruginosa
GNR, Lactose negative, oxidase positive
opportunistic
Resistant to many antibiotics
Acinetobacter Spp
Found in soil and water
lactose negative
oxidase negative