Pneumonia Bacteria

Question 1

Shape/Gram stain of Strep Pneumo?

Answer 1

Gram + lancet-shaped diplococci

Question 2

Shape/Gram stain of Moraxella Catarrhalis?

Answer 2

Gram - diplococci

Question 3

Shape/Gram stain of Staph Aureus?

Answer 3

Gram + cocci in clusters

Question 4

Shape/Gram stain of Mycoplasma Pneumoniae?

Answer 4

Spherical to Filamentous (no gram stain b/c no cell wall)

Question 5

Shape/Gram stain of H. Influenzae?

Answer 5

Gram - rod/bacillus

Question 6

Shape/Gram stain of Klebsiella?

Answer 6

Gram - rod/bacillus

Question 7

Shape/Gram stain of P. Aeruginosa?

Answer 7

Gram - rod/bacillus

Question 8

Shape/Gram stain of Coxiella Burnetti?

Answer 8

Gram - rod/bacillus

Question 9

Shape/Gram stain of Chlamydia Pneumoniae?

Answer 9

Weakly gram - rod/bacillus

Question 10

Shape/Gram stain of Chlaymdia Psittaci?

Answer 10

Weakly gram - rod/bacillus

Question 11

Shape/Gram stain of Burkholderia Cepacia?

Answer 11

Gram - rod/bacillus

Question 12

Shape/Gram stain of Legionella Pneumophilia?

Answer 12

Gram - rod/bacillus

Question 13

What is the metabolism of Strep Pneumo?

Answer 13

Facultative anaerobe

Question 14

What is the metabolism of H. Infleunzae?

Answer 14

Obligate human parasite

Question 15

What is the metabolism of Moraxella Catarrhalis?

Answer 15

Facultative anaerobe

Question 16

What is the metabolism of Staph Aureus?

Answer 16

Facultative anaeobe

Question 17

What is the metabolism of Klebsiella Pneumoniae?

Answer 17

Ferments lactose

Question 18

What is the metabolism of P. Aeruginosa?

Answer 18

Obligate aerobe

Question 19

What is the metabolism of Coxiella Burnetti?

Answer 19

Obligate intracellular

Question 20

What is the metabolism of Mycoplasma Pneumoniae?

Answer 20

Facultative anaerobe

Question 21

What is the metabolism of Chlaymdia Pneumoniae and Psittaci?

Answer 21

Obligate intracellular

Question 22

What is the metabolism of Burkholderia Cepacia?

Answer 22

Non-lactose fermenter

Question 23

What is the metabolism of Legionella Pneumophilia?

Answer 23

Facultative intracellular

Question 24

What special tests are used for Dx of Strep Pneumo?

Answer 24

Optochin -

Question 25

What special tests are used for Dx of H. Influenzae?

Answer 25

Chocolate agar | Quellung test

Question 26

What is special about Moraxella Catarrhalis?

Answer 26

Causes otitis media in children

Question 27

What special tests are used for Dx of Staph Aureus?

Answer 27

Catalase + Coagulase + ß-hemolytic Yellow pigment

Question 28

What special tests are used for Dx of P. Aerugionsa?

Answer 28

Oxidase + Greenish color on blood agar Grape smell

Question 29

What special tests are used for Dx of Coxiella Burnetti?

Answer 29

PCR | Complement fixation test

Question 30

What can be seen histologically for a Dx of Chlamydia Pneumoniae and Psittaci?

Answer 30

Intracytoplasmic inclusion bodies

Question 31

What special tests are used for Dx of Burkholderia Cepacia?

Answer 31

Oxidase + | Grown on Colistin

Question 32

What special tests are used for Dx of Legionella Pneumophilia?

Answer 32

Charcoal yeast extract Urinary Ag test Oxidase + (according to Sketchy)

Question 33

How do Mycobacteria stain?

Answer 33

Acid fast (carbofuscin stain)

Question 34

What do Mycobacteria look like?

Answer 34

Thin rods/bacilli

Question 35

What special test is used for Dx of Mycobacteria?

Answer 35

Catalase +

Question 36

What is the metabolism of Mycobacteria?

Answer 36

Facultative intracellular aerobe