STIs Flashcards
painless round chancre
syphilis
cauliflower, wart like lesion
HPV
irritated cervix, increased or absent discharge (often overlooked by pt)
chlamydia
painful, fluid filled vesicles
HSV (herpes)
treatment for syphilis
penicillin
treatment for HPV
tricholacetic acid, freezing, Podophyllin
treatment for HSV (herpes)
Acyclovir, Valtrex
treatment for chlamydia
Azithromycin
describe primary prevention
- never acquire STI in first place
- most effective way of reducing STIs in women
- barrier method (condom or abstinence)
describe secondary prevention
- identify at risk population and screen them
- prompt diagnosis and treatment can prevent personal complications and transmission to others
- test everyone under 24 that is sexually active
Risk reduction measures
- knowledge of partner
- reduction of # of partners
- low risk sex
- avoiding exchanges of body fluids
- vaccination
- physical barriers (condoms)
- chemical barriers (Nonoxynol 9)
- communication
describe chlamydia
infection is often silent and highly destructive
difficult to diagnose
sexualy active women 15-24 yrs have highest rates
screening/diagnosis of chlamydia
asymptomatic and pregnant women
comparisons of diagnostic procedures
treatment and education of chlamydia
Doxycycline (7 days)
Azithromycin (1 day)
*no intercourse until 7 days after med is taken
*all exposed partners need to be treated
what disease goes hand in hand with chlamydia
gonorrhea
describe gonorrhea
often asymptomatic
oldest communicable disease in US
highest rates among <25 and African Americans
treatment of gonorrhea
*rocephin
(antibiotic therapy)
cefiximine of ceftraxane
describe syphilis
- transmitted by kissing, biting, oral genital sex
- transplacental transmissions can occur
- can lead to systemic disease and death when untreated
treatment of syphilis
penicilin and sexual abstinence during treatment
treatment of syphilis
penicillin and sexual abstinence during treatment