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Pharmacology 1
Microbiology Unit 2
15
Medical
Undergraduate 3
10/03/2019

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Cards

Term
Antibiotic Resistance
Definition
ability of some strains of pathogenic microbes (bacteria) to prevent or withstand the activity of antimicrobial agents
Term
Bactericidal
Definition
Characteristic of an antibiotic that kills bacteria
Term
Bacteriostatic
Definition
characteristic of an antibiotic that inhibits bacterial growth
Term
Culture and Sensitivity (C&S)
Definition
process of growing microbes in culture to determine the infecting pathogen and exposure of the pathogen to various antibiotics to determine which agent will best inhibit the pathogen's growth
Term
Endogenous
Definition
pertaining to a source of bacteria within the patient
Term
Eukaryotes
Definition
multicellular organisms, including fungi, plants, and animals; cells possess a nucleus
Term
Exogenous
Definition
pertaining to a source of bacteria from outside the patient
Term
Gram staining
Definition
rapid identification test that assists the physician in prescribing an initial course of antibiotic therapy based on the probable pathogen causing the infection; method to distinguish types of bacteria using a series of staining agents
Term
Morphology
Definition
the study of shapes; usually in reference to bacteria
Term
MRSA
Definition
methicillin-resistant Staphylococcus aureus; strain of S. aureus that has developed a resistance to methicillin
Term
Polymicrobic Infections
Definition
infections caused by several different microbes (bacteria)
Term
Prokaryotes
Definition
one-celled organisms that do not have a fully developed nucleus; bacteria are prokaryotes
Term
Selective Toxicity
Definition
ability of an antibiotic to act against pathogenic microorganisms without harming host cells
Term
SSI
Definition
acronym for surgical site infection; an infection that occurs at or near a surgical incision within 30 days of the procedure (or within 1 year if an implant was placed)
Term
VRE
Definition
vancomycin-resistant enterococci; group of enteric (digestive tract) bacteria that has developed resistance to vancomycin
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