Nesseria, Chlamydia And Mycoplasma

Question 1

What is the presumptive test for neisseria

Answer 1

Oxidase

Question 2

Gonorrhea oxides what sugar group

Answer 2

Glucose

Question 3

Gram stain characteristic of neisseria

Answer 3

Diplococci

Kidney bean shaped

Question 4

What test contains tetramethyleneparaphenylene hydroxhloride

Answer 4

Oxidase test

Question 5

Where can neisseria species be seen

Answer 5

Intracellular or inside of the neutrophils

Question 6

What is used as an alternative for an incubator

Answer 6

Candle jar

Question 7

When do you use chocolate agar

Answer 7

If the specimen is sterile

Question 8

Thayer martin agar is a modified CAP that contains

Answer 8

Vancomycin - inhibits gram +

Colistin or Polymyxin B - inhibits gram -

Nystatin - inhibits fungi - candida spp

Question 9

Modified Thayer Martin contains what kind of broad spectrum

Answer 9

Trimethoprim

Question 10

Nessieria is sensitive to what kind of environment

Answer 10

drying
Sunlight
Moist heat
Disinfectant

Question 11

Nesseria can be transmitted via

Answer 11

Close personal contact

Large droplets

Kissing

Question 12

This is also known as the Vietnam rose

Answer 12

Neisseria gonorrhea

Question 13

How can a newborn get neisseria gonorrhea

Answer 13

Birth canal

Question 14

What is the reason for the the anti phagocytic antigenic variation of the neisseria gonorrhea

Answer 14

Pili

Fimbriae

Question 15

This causes disseminated disease

Answer 15

Por protein

Question 16

This causes a firm attachment to eukaryotic cells

Answer 16

Opa protein

Opacity

Question 17

Nesseria contains what kind of LOS

Answer 17

Lipid A

Core polysaccharide

Question 18

This causes re infection

Answer 18

IgA1 protease

Question 19

What do you perform when male is asymptomatic of gonorrhea

Answer 19

Prostatic massage

Question 20

What is the prophylaxis for newborn who has opthalmia neonatorum

Answer 20

Erythromycin

Question 21

What is given before the advent of antibiotics

Answer 21

Silver nitrate

Question 22

This indicates if the child is sexually abused

Answer 22

Vulva vaginitis

Question 23

What causes cercivitis among women

Answer 23

Gonorrhea

Chlamydia trachomatis

Question 24

Vaginitis is caused by

Answer 24

Trichomonas

Candida

Question 25

What are the normal flora in the vagina

Answer 25

Moraxella osloensis Acinetobacter spp

Question 26

Drug of choice of neisseria gonorrhea

Answer 26

Ceftriaxone If recurrent , doxycycline

Question 27

What is the common cause of meningitidis

Answer 27

Streptococcus pneumonia

Question 28

What are the encapsulated sero group in humans

Answer 28

A B C Y and W 135 A and C associated with epidemic

Question 29

This clinical manifestation is caused by the endotoxin of the bacteria

Answer 29

Septicemia Meningicoccemia

Question 30

What is the syndrome or hemorrhage of the adrenals

Answer 30

Waterhouse fried richasen syndrome

Question 31

CSF findings in meningitis

Answer 31

200-20000 pmn Low glucose High protein

Question 32

for doing gram stain what type of specimen are used for carriers

Answer 32

Nasopharyngeal swab

Question 33

Drug of choice for meningitis

Answer 33

Pen G If resistant - chloramphenicol or 3rd gen cephalosporin - cefotaxime and ceftriaxone

Question 34

What are given as prophylaxis for meningitis

Answer 34

Rifampicin Minocycline Ciprofloxacin

Question 35

This is an obligate intracellular parasite

Answer 35

Chlmydia Energy parasite

Question 36

What specie of chlmydia will produce a positive iodine staining

Answer 36

Trachomatis Because of glycogen

Question 37

What are the two developmental cycles of chlmydia

Answer 37

Elementary - infectious Reticulate - reproductive

Question 38

This causes chronic follicular conjunctivitis

Answer 38

Trachoma

Question 39

These serovars infects only conjunctiva

Answer 39

A B Ba C

Question 40

These infects both of the Urogenital and conjunctiva

Answer 40

D thru K

Question 41

Acute follicular conjunctivitis does not cause

Answer 41

Blindness

Question 42

Males who has urethritis , conjunctivitis , polyarthritis and mucocutaneous lesions are associated with what

Answer 42

Reiter's syndrome

Question 43

Secondary stage inguinal lymph node could cause

Answer 43

Painful buboes

Question 44

Most specific method for chlmydia

Answer 44

Cell culture Hela 299 McCoy BHK- 21 BGK Cells

Question 45

Treatment for chlmydia

Answer 45

Tetracycline Macroslide Sulfoisoxazole

Question 46

This is because of TWAR agent

Answer 46

Chlmydophilae pneumoniae

Question 47

This chlmydia is associated with atherosclerosis e

Answer 47

Chlmydophila pneumoniae

Question 48

What bacteria requires cholesterol for growth

Answer 48

Mycoplasma Ureaplasma

Question 49

What are smallest prokaryotes that causes atypical pneumoniae

Answer 49

Rickettsia Chlmydia Mycoplasma

Question 50

Medium for growth for atypical pneumoniae

Answer 50

PPLO agar

Question 51

What appearance does it show

Answer 51

Fried egg appearance Mulberry shaped - mycoplasma pneumoniae

Question 52

This is the virulence factor of mycoplasma pneumoniae

Answer 52

P1

Question 53

These clinical disease has Tracheobronchitis Atypical pneumoniae (walking)

Answer 53

Severe Lower Infextion

Question 54

Diagnostic test for mycoplasma

Answer 54

Serology Cold agglutinins - non specific

Question 55

Drug of choice for mycoplasma pneumoniae

Answer 55

Tetracycline Erythromycin