Sexually Transmitted Infections (Week 12 Voice Over) Flashcards
what prevention is the most effective way in reducing STI in women
primary
primary prevention
education
secondary prevention
promo diagnosis and treatment
- screening
6 P’s of STI
partners
prevention of Preg
protection
practices
past hx
knowing that non all women are in safe relationships mean
being nonjudgemental
what STI can we vaccinate agaisnt
hep b and hpv
what is the most common STI
chlamydia
what is the fastest spreading STI
chlamydia
chlamydia is ______ and highly destructive
silent
is chlamydia easy to diagnose
no
meds for chlamydia
doxycycline
azithromycin
chlamydia s/s
asymptomatic
spotting post intercourse
bleeding
mucoid purulent cervical discharge
dysuria
complication of chlamydia
PID
past diagnosis of chlamydia can lead to what with pregnancy and fertility
increase risk of ectopic preg and tubal factor infertility
what is the second most common
gonorrhea
gonorrhea drug reaction
is reissitant
gonorrhea s/s
women can often be asymptomatic
menstral irregularies
complaints of pain
dysuria
vague abdominal pain, low back pain
purulent endocervial discharge
when should pregnant women be screened for gonorrhea
first trimester and 36 weeks
meds for gonorrhea
ceftriaxone and azithromycin
perinatal complications of gonorrhea
premature ROM
premature birth
cohorio
neonatal sepsis
IUGR
maternal PP sepsis
syphylis cause
motile spirochete
gonorrhea cause
aerobic gram neg diplococcus
complications of syphylis
systemic and death
syphylis
- primary
5-90 days after exposure
lesion is a papule that is painless
syphylis
- secondary
6weeks to 6 mo
widespread rash on palms and sores, lymphadonoopahy
syphylis
- tertiary
develops in 1/3 of women infected
- neurological, cardio, musculoskeletal, multisystem organ involvement
2 types of testing for syphylis
nontreponemal
treponemal - confirm positive result
nontreponemal for syphylisis
VDRL
RPR
treponemal for syphylis
FTA-ABS
TP-PA
med for syphylis
penicillin
can you be sexually active while getting treatment for syphylis
no
PID
ascending spread of microorganisms
- involves the fallopian tubes, uterus, and occasionally the ovaries and peritoneal surfaces
complications of PID
ectopic pregnancy
infertility
chronic pelivc pain
s/s of PID
fever, chills, N/V, increase discharge, UTI symptoms, irregular bleeding, abdomen pain, c reactive protein
mediation treatment of PID
broad spectrum
t/f women with a hx of PID may still choose IUD as contraception
yes true
HPV is also known as
genital warts
what is the most common viral STI seen in ambulatory health care settings
HPV
HPV is the primary cause of what neoplasia
cervical
HPV s/s
asymptomatic
when does HPV resolve
with in a few years and spontaneously
t/f HPV is more common in pregnancy
yes
are there HPV vaccines
yes
is herpes reportable
no
s.s of herpes in women
more severe
papule, vesicle, pustule, ulcer, crust, no scar
watery purulent discharge
initial herpes is characterized by
multiple painful lesions, fever, chills, malaise, and severe dysuria
HA, vulvar pain, inguinal lymphoidpathy
when is the highest neonatal risk for herpes simplex 2
highest is among women with primary herpes lesion infection near term pregnancy
what meds can we use for HSV to control symptoms
acyclovir
if HSV visible lesions are present what is the preferred mode of birth
cesarean
what types of Hep are common among
users of IV drugs and recipients of multiple blood transfusions
hep a spread
fecal oral
is there a hep a vaccine
yes
hep a s/s
flu like symptoms
-anorexia, nausea, puritus, fever, right upper quadrant pain
hep b s/s vaccination
yes
what infection is most threatening to the fetus and the neonate
hep b
hep b perinatal transmission is most often occurs in
infants of moms with acute hep infection in late 3rd tri or postpartum
all preg should be screened for what hep
B
hep B is a _____ infection
silent
hep c s/s
asymp or flu like s/s
hep c vaccines
no
HIV transmission
exchange of body fluids
what characterizes AIDS
severe depression of cellular immune system associated with HIV infection characterizes AIDS
s/s of HIV
night sweat, HA, fever, malaise, generalized lymphadenopathy, myalgias, weight loss, sore throat, rash
when can HIV mom to baby occur
perinatal
labor
can HIV mom breastfeed
no, it can transfer
what type of birth is recommended for HIV
C/S at 38 weeks
when is vaginal birth acceptable for HIV
viral load is less than 1000 copies/mL at 36
rupture of membranes and labor is progressing rapidly
normal vaginal discharge
clear-cloudy, may turn yellow after drying, mild inoffensive odor, acidic, normal flora
what is the most frequent reason to seek gynecologic care
vaginal discharge and itching
vulvovaginitis
inflammation of the vulva and vagina
BV s/s
discharge is very profuse, thin and white/gray/milky, mild irritation or itching, fishy odor
what is the most common cause of vaginal symptoms
BV
BV treatment
oral metronidazole
what are some considerations of metronidazole
can’t be breastfeed while taking, if breastfeeding pump and dump to maintain supply
pump and dump 12 hours after last dose
candidiasis s/s
vulvar and possibly vaginal puritits
mild or intense interference with activities, vulva and labial folds are red and swollen
discharge is thick, white, and lumpy cottage cheese with yeasty musty odor
what is candidiasis
yeast infection
predisposing for candidacies
antibiotic therapy
diabtes
pregnancy
obesity
diets high in refined sugars
use of steroids
immunosuppressed states
if pH is normal what is it
yeast
if pH is +4.5
trick or BV
management of yeast
iver counter
trich s.s
yellow green discharge
frothy copies malodorous
strawberry spots on cervix
inflammation of vagina and or vulva
casual agent of trich
aerobic one celled protozoan with flagella
tx of trich
metronidazole or tinidazole in single dose
GBS
- is it normal flora
yes
GBS associated with what in pregnancy
poor outcomes
when is GBS screening
36-37 weeks
- rectal vaginal culture
GBS treatment
IV prophylaxis
- penicillin or ampicillin
GBS risk for pregnancy
preterm birth
>18 hr rupture of membranes, intrapartum fever of 100.4,
what are capable of crossing the placenta
TORCH
toxoplasmosis
other infections (hep, HIV)
rubella
cytomegalovirus
herpes simplex virus (HSV)
- all have influenza like symptoms
all states require that these STI are to be reported to public health officals
syphilis
gonorrhea
chlamydia
chancroid
HIV and AIDS
precautions to use
PPE