click below
click below
Normal Size Small Size show me how
BACTERIA CARDIO/SYS
Infectious disease
| Question | Answer |
|---|---|
| BACTEREMIA/SEPTICEMIA PATHOGEN | many bacteria—E. coli, P. aeruginosa, S. aureus, S. pyogenes... |
| BACTEREMIA/SEPTICEMIA/ENDOCARDITIS VIRULENCE | capsule, endotoxin, exotoxin, flagella |
| BACTEREMIA/SEPTICEMIA TRANSMISSION | inoculation of bacteria into blood from open wounds |
| BACTEREMIA | increased HR, increased WBC, malaise, nausea, not life-threatening |
| SEPTICEMIA | low blood pressure, decreased urine output, inability to clot, serious condition |
| ENDOCARDITIS PATHOGEN | viridans streptococci, myobacterium, mycoplama... |
| ENDOCARDITIS TRANSMISSION | bacteria in blood via open wounds |
| ENDOCARDITIS | Jane Way lesions—nonpainful on soles of feet/palms Osler nodes—painful |
| BRUCELLOSIS | disease from animals to humans |
| BRUCELLOSIS PATHOGEN | brucella meltitensis |
| BRUCELLOSIS VIRULENCE | endotoxin, evade antibodies, grow in phagocytes |
| BRUCELLOSIS TRANSMISSION | consumption of contaminated unpasteurized dairy products, animal body fluids |
| TULAREMIA | 'rabbit fever/tick fever,' pus-filled lymph nodes near infection site |
| TULAREMIA PATHOGEN | francisella tularensis |
| TULAREMIA VIRULENCE | capsule, inhibits lysosome fusion w/endotoxin |
| TULAREMIA TRANSMISSION | infected tick bite, consuming contaminated meat/water, direct contact, or inhalation |
| BUBONIC PLAGUE | buboes, death of infected tissue, painful lymph nodes |
| PLAGUE PATHOGEN | yersinia pestis |
| PNEUMONIC PLAGUE | difficult breathing, bloody sputum, untreated FATAL |
| PLAGUE VIRULENCE | adhesions, capsule |
| BUBONIC PLAGUE TRANSMISSION | tick bite |
| PNEUMONIC PLAGUE TRANSMISSION | respiratory droplets (airborne) |
| LYMES DISEASE | expanding red bull's-eye rash, stiff neck, lymphadenopathy, encephalitis |
| LYMES DISEASE PATHOGEN | borrelia burgdorferi |
| LYMES DISEASE VIRULENCE | endotoxin |
| LYMES DISEASE TRANSMISSION | Ixodes tick (deer tick) |
| EHRLICHIOSIS | leukopenia and thrombocytopenia, infection of monocytes |
| EHRLICHIOSIS PATHOGEN | ehrlichiosis chaffeenis |
| EHRLICHIOSIS TRANSMISSION | lone star tick |
| ANAPLASMOSIS | leukopenia and thrombocytopenia, infection of granulocytes |
| ANAPLASMOSIS PATHOGEN | anaplasma phagocytophilum |
| ANAPLASMOSIS TRANSMISSION | ixodes tick |