med micro test 3

Card Set Information

Author:
skballar
ID:
115953
Filename:
med micro test 3
Updated:
2011-11-11 14:25:37
Tags:
med micro test
Folders:

Description:
med micro test 3
Show Answers:

Home > Flashcards > Print Preview

The flashcards below were created by user skballar on FreezingBlue Flashcards. What would you like to do?


  1. name the specific forms of urinary tract infections
    • cystitis-bladder
    • pyelonephritis-kidneys
  2. info on cystitis
    • bladder infection
    • usually caused by bacteria
  3. most common cause of outpatient uti... and second and third respectively
    • 1. E. coli
    • 2. klebsiella
    • 3. proteus miriabilis
  4. what pathogen causes 5-15% cases of uti in young, sexually active women?
    staph saprophyticus
  5. what organisms cause uti's in hospitals?
    enterobactor, psuedomonas, enterococci, candida, s. epidermidis, corynebacterium
  6. vf for e. coli concerning uti
    • capsule
    • flagella
    • normal flora
  7. facts about klebsiella for uti
    • non motile
    • noscomial
    • catheters
  8. protease mirabilis
    • motile
    • urease = alkaline urine
  9. stapn epidermidis
    • nf of skin
    • polysaccharide capsule
  10. staph saprolyticus
    • 5-15% cystitis in women
    • community acquired
    • G+ cocci
    • cat+ coagulase
    • penicilin
  11. pseudomonas aerugonosa
    • motile
    • capsule
    • hemolysin
    • noscomial (catheters)
  12. candida uti
    • yeast infections
    • oral contraceptives
    • menses/ pregnancy
    • overuse of antibiotics
  13. source of uti infection
    fecal and vaginal normal flora
  14. difference in treatment between upper/ lower uti
    • upper- long course antibiotics (14 days)
    • lower- less than 7 days of antibiotics
  15. how can cystitis progress to bacteremia?
    • when it goes untreated and pathogen has time to migrate up the ureters and infect the kidneys
    • elderly women are commonly infected
  16. what are the 3 most common pathogens that cause prostitis in order?
    • e. coli
    • klebsiella
    • proteus mirabilis

    which are mostly G-
  17. prevelance of std's
    • chlamydia: 10-25%
    • ghonorrhea: 3-18%
    • syphilis: 0-3%
    • trachimas vaginalis: 8-16%
    • hsv: 2-12%
  18. what are the 3 primary pathogens that cause sexually transmitted urethritis? what names are given to these infections?
    • neisseria ghonnorrhea-- gonococcal urethritis
    • nongonococcal urethritis- chlamydia trachomitis, ureaplasma urealytica
  19. What methods or techniques are usually used to diagnose sexually transmitted urethritis?
    gram stains, culture, DNA probe
  20. what pathogens cause PID?
    chlamydia trachomitis and neisseria gonnorhea
  21. when are you most likely to get PID?
    after menses
  22. what are the 3 manifestations of std infections?
    genital warts, discharge, genital lesions
  23. what are te most common stds in mississippi?
    chlamydia and ghonnorhea
  24. what std is able cause a congenital infection?
    syphilis
  25. what type of contact or exchange of fluids is necessary for transmission of std?
    • vinereal fluids
    • saliva
    • mucous/skin
    • mother to fetus

What would you like to do?

Home > Flashcards > Print Preview