Medical Microbiology Flashcard

Unlock all answers in this set

Unlock answers
question
Gram Positive Cocci
answer
  • Staphylococcus aureus
  • Streptococcus pyogenes (group A strep)
  • Group B Streptococci
  • Streptococcus pneumoiae
question
Gram Negative Cocci
answer
  • Neisseria Gonorrhoeae
  • Neisseria meningitidis
question
Gram Positive Rods
answer
  • Bacillus (aerobic, spores)
  • B. cereus
  • B. Anthrax
  • Clostridium ( anaerobic, spores)
  • C. Botulinum
  • C. tetani
  • C. perfringens
  • C. Difficile
  • Corynebacterium diphtheriae
  • Listeria monocytogens 
question
Gram Negative Rods
answer
  • Enterobacteriaceae (Normal intestinal flora, Escherichia coli, Klebsiella sp (species), Enterobacter sp, Proteus sp, Citrobacter sp, Serratia sp, Shigells sp, Salmonella sp,Yersinia pestis, Yersinia enterocolitica)
  • Vibrio Cholerae
  • Vibrio parahaemolyticus
  • Vibrio vulnificans
  • Campylobacter
  • Psedomonas aeruginosa
  • legionella pneumonphila
  • Brucella
  • Haemophilus influenzae
  • Bordetella pertussis
  • Bacteroides (anaerobic)
question
Acid-fast Bacteria
answer
  • Mycobacterium tuberculosis
  • Mycobacterium leprae
  • Actinomycetes and Nocardia 
question
Spiral Bacteria
answer
  • Helicobacter pylori
  • Treponema
  • Leptosira
  • Borrelia
question
Rickettsiae
answer
  • Rickettsia
  • Coxiella
question
Mycoplasmas
answer
  • M. pneumoniae
question
Fungal
answer
  • Ringworm
  • athlete's foot
  • jock itch
  • thrush
  • vaginitis
  • cryptocococcosis (meningitis)
  • histoplasmosis
  • coccidiomycosis
  • Blastomycosis
  • ergot poisoning
  • Aflatoxin poisoning
  • candidiasis
  • Sick building syndrome 
question
Viral
answer
Cold and upper respiratory tract infection,viral pneumonia, influenza, hepatitis, HIV/AIDS, measles, Rubella, mumps, polio, rabies, Encephalitis, chickenpox, Shingles, Herpes, yellow fever, dengue fever, hemorrhagic fever, warts, smallpox, infectious mononucleosis, cytomegalovirus, infection, respiratory syncytical cirus infections, gastroenteritis, some cancers (retrovirus associated leukemias), hantavirus, ebola, SARS
question
Bacterial
answer
question
Prorozoan
answer
  • Malaria
  • African trypanosomiasis 
  • amebiasis
  • Chagas' Disease
  • leishmaniasis
  • pneumocystis pneumonia
  • toxoplasmosis
  • giardiasis
question
Helminthic
answer
  • Hookworm
  • tapeworm
  • pinworm
  • trichinosis
  • whipworm
  • ascariasis
  • schistosomiasis
  • hydatid disease
  • trematode disease
question
Scientists and what did they do
answer
  • Ehrlich- looked for "magic bullet"
  • Salversan- first cure for syphilis if taken for at least a year, salversan- synthetic drug that contains arcenic
  • Domagk- discovered Protosil (sulfa Drug)
  • Fleming- discovered Penicillia (antibiotic)
  • Florey & Chain- first clinical use of purified penicillin
question
Five States of immunity, how do eact occur, example of each
answer

Infection Starts

low #'s, undect-non comm. (incubation 13-17 day )

High #'s, dect. & comm (comm 10-12 days)

disease- prodronal, acute, convaloscent, death

High #'s

Low #'s

ends- Kills or is in latent stage  

 

question
List current vaccines and which type they are (toxiod, killed,"whole cell" bacterial, attenuated viral, genetically engineered, ect), which ones will have side effects
answer
question
Smallpox still exist why or why not, what about the smallpox virus
answer
question
difference between treatment for diphtheria and the prevention, what about tetanus
answer
question
targets for antimicrobics which drug classes and examples of drugs in eah class that attacks that target
answer
question
Properties of drugs that make them useful
answer
question
Bacteriostatic Vs. Bacteriocidal
answer
question
Broad spectrum vs. Narrow spectrum
answer
question
drug synergism vs. antagonism
answer
question
what is PDR and what information does it contain?
answer
question
Generic Vs. Brand
answer
question
types of transmission, and what is the main way they are transmitted
answer
question
why and how are bacteria becoming resistatant to drugs
answer
question
MRSA so important
answer
question
main types of anti-viral drugs
answer
question
HAART
answer
question
difference in infection rate, morbidity rate, and mortality rate, how are they calculated
answer
question
Difference between prevalence and incidence
answer
question
Nosocomial infections and why are they so common, can they be prevented, and how?
answer
question
Universal Percautions, meant to protect who, who enforces them?
answer
question
normal flora in the human body and where ?
answer
question
Types of symbiosis exist with normal flora
answer
question
stages of infectio and what happens in each stage
answer
question
Acute v. Chronic disease
answer
question
Infectious disease v. communicable v. contagious
answer
question
Active v. latent
answer
question
Primary v. Secondary infection
answer
question
what is zoonose, examples
answer
question
pathogens actions to infect people and cause disease
answer
question
3 classes based on where they multiply in the body, some examples of obligate intracellular parasies
answer
question
Virulence factors involved in bacteria being able to invade and multiply in human tissues
answer
question
difference between bacterial exotoxins and endotoxins
answer
question
exotoxins are the following and what effect do the they on the body, Botulism toxin, plague toxin, staph. Aureus Leukocidin, cholera toxin, tetanus toxin,streptolysin O, diphtheria toxin
answer
question
physical barriers to infection. Chemical defenses, Microbial factors, why are these considered manily "1st line" defense
answer
question
WBCs originate
answer
question
main types of leukocytes
answer
question
difference between B and T cells
answer
question
What type of T cell is called T4 cell, why is it important
answer
question
phagocytic cells kill pathogens
answer
question
five clinical signs of localized inflammatory response,which is due diedesis
answer
question
human organs are incolced in blood "clearance", what happens when bacteremia or viremia overwhelms this system
answer
question
5 types of Ig molecules and what do they do, which is the largest
answer
question
what does IgG molecule look like, what is the difference between heavy chain and light chain
answer
question
Constant region v. Variable region
answer
question
antibody do if it is acting as an opsonin, antitoxin, agglutinin
answer
question
how do antibodies activate complement, what does complement do when activated
answer
question
doctors use the IgM/IgG serum ratio
answer
question
somethings that can compromise host defenses
answer
question
autoimmune diseases, which sex are they most common in
answer
question
if an allergic reaction occurs with 15 mins of exposure, is the response antibody or T cell mediated
answer
question
Chlamydiae
answer
Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New