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40 Cards in this Set

  • Front
  • Back
What is septic shock
Lowering of blood sugar due to sepsis ( Bacterial infection of the blood)
What causes sepis in gram negative sepsis?
Exotoxins
Name the the five organisms listed that cause gram positive sepsis
1.S. Aureus, 2.Streptococcus Pyrogens 3. Group B Strep 4. Enterococcus Faecium 5. E. Faecallis
How is puerperal sepsis caused by S. Pyrogen Transmitted?
Transmitted to the mother during child bearing by attending physicians and nurses
How is Gram positive Sepsis Treated?
Vancomycin
What is the meaning of Endocarditis?
Inflamation, infection of the endocardium.
What are the two types of endocaditis mentionned in class?
Sub-acute endocarditis and acute endocarditis.
What causes sub-acute endocarditis?
Alphaemolytic strptococci form the mouth.
Signs include heart murmure, fever, anemia
What is the causative agent of acute bacterial endocarditis?

How is it treated?
Staphylococcus aureus
What organism causes rheumatic fever?

How is it treated?
Streptococcus pyrogens


Treated with penicilin
What causes tularemia?
Francisella Tularensis.
Rabits and deer are the Reservoir and flies the vector for__________
Franscisella tularensis
Tularemia is treated with
Streptomycin
Brucella
B. Abortus
B. Suis
B. Melintensis cause
Bruceolis (undulant fever
How is bruceolis transmitted
via milk of infected animals
Bruceolis is treated by
Streptomycin and tetracyclin
Gram posistive, endospore forming aerobic rod found in the soil and can be used as a chemical weapon
Bacillus Anthracis
What are the reservoir for anthrax
Grazzing animals
How is anthrax treated?
Ciproflaxin and docicyclin
Clostridium perfingens is the causative organism for
Gangrene
yersinia pestis
causative organism for plague
What is the vector for plague?
Xenopsylla Cheopsis
Rats, ground squirells and prairie dogs are all reservoirs of
the plague
The plague can be treated with
Streptomycin and tetracycline
What causes relapsing fever?
Borrelia Spirochete
What is the reservoir for relapsing fever?

What is the vehicle
Rodents

Ticks
Lyme disease is caused by
Borrelia burgdorferi
Deer are the reservoir and ticks (Ixodes scapularis) the vector of this disease
Lyme disease
How is Lyme disease treated?
Pennicilin
What causes Erlichiosis
Gram - Ehrlichia, intracellular obligate
What are the reservoirs for Erlichia?

Vector
Deer, Rodents

Ticks
How is Ehrlichosis treated?
Doxycicline
What is the causative agent for Typhus?
1.Ricketsia prowazekii

2.Ricketsia Typhi
Pediculus humanus corporis found in loouse feces is the vector of this disease
Typhus

Reservoir: Rodents.
How is typhus treated?
Tetracyclin and clorophenacol
What other disease has the same vector as the plague
Typhus.
Rickettsia Rickettsi is the causative organism
Treated with Chloramphenicol and tetracyclin
Spotted fevers/Rocky mountain spotted fever
What individuals are more susceptible to burkett lymphoma HPV 4?
Immunosupressed individuals, malaria and aids patients.
Infectious Mononucleosis, Burkitt lymphoma are both caused by
The Epsein Barr virus (HPV-4)
This disease can cause retardation of the new born
Cytomegalic inclusion disease.