STIs and PID Flashcards
what organism causes gonorrhoea
neisseria gonorrhoea
what is the gram stain for gonorrhoea
gram negative diplococcus
what are the symptoms for gonorrhoea
discharge, dysuria
females are usually asymptomatic
what is the treatment for gonorrhoea
IM ceftriaxone and oral azithromycin
why is azithromycin given in gonorrhoea
boosts the effects of ceftriaxone
prevents resistance to ceftriaxone
also treats chlamydia which is a common co-infection with gonorrhoea
what organism causes chlamydia
Chlamydia trachomatis bacterium
what are the symptoms of chlamydia
dysuria, discharge, inter menstrual bleeding, conjunctivas, pharyngeal infection
what is the treatment for chlamydia
doxycycline
what causes herpes
herpes simplex viruses 1 and 2
what are the symptoms of herpes
painful ulceration, dysuria, discharge, fever
what is the treatment for herpes
antivirals (aciclovir)
what causes syphilis
treponema pallidum
what are the stage of symptoms in syphilis
primary stage = painless ulcer
secondary = rash 10 weeks after
latent stage = symptom free
tertiary = 40 years layer - systemic effects e.g aortic regurgitation
what is the treatment for syphilis
antibiotics (penicillin)
what are the symptoms for trichomonas vaginalis
frothy discharge, strawberry cervix, dysuria