Arthropod borne diseases (Rickettsia's) Flashcards
1
Q
Rocky Mt. spotted fever
A
Rickettsia rickettsii
Vector: Tick
Symptoms: Rash starts on palm/soles
2
Q
Typhus causes what 2 diseases?
A
Endemic typhus and Epidemic typhus
3
Q
Endemic typhus
A
Rickettsia typhi Symptoms: Crushing headache, rash (trunk to extremities) Transmission: Parenteral Vector: Flea Reservoirs: Rodent, Pets, Opossum
4
Q
Epidemic typhus
A
Rickettsia prowazekii
Symptoms: Rash starts on trunk and goes towards extremities
Transmission: Parenteral
Vector: Louse (Lice)
5
Q
Rickettsialpox
A
Rickettsia akari
Transmission: Parenteral
Symptoms: Vesicular lesions resemble those of chickenpox
Vector: Mite