STD Overview Flashcards
Which STDs can cause genital ulcers?
HSV-2 and 1
Primary Syphillis: Trepenoma Pallidum
LGV: Chlamydia Trachomatis L1-L3
Chancroid: Haemophilis ducreyi
What causes primary syphillis?
Treponema pallidum
LGV stands for
Lymphogranulocytic venerium
What is the main way we diagnose a herpes infection?
Blood PCR test….this is wrong in the handout
See notes for treatment stuff
ok
Recurrent cold sores always in same spot. Why
Because that’s the area served by the neuron which the HSV lays latent in.
Treponema pallidum
Syphillis
What is the structure of treponema pallidum
Spirochete
Primary syphillis characterized by
Chancre
Secondary syphillis characterized by
Maculopapular rash
Tertiary syphillis characterized by
Granulomas called Gummas, dementia, aortic aneurysm
DOC for syphillis
penicillin
Syphillis chancres are:
painless whereas HSV is painful
Lesions on palms and soles
Secondary syphillis ( or RMSF or hand foot mouth dz) these are the only options
LGV ?
Caused by chlamydia trachomatis L1-3