問題一覧
1
-group a lancefied classification
-beta hemolytic
-SENSITIVE TO BACITRACIN
-m protein
-produces streptolycin s and o
s. pyogenes
2
-streptococcal pharyngitis
-SCARLET FEVER
-rheumatic fever
-puerperal fever
-erysipelas
s. pyogenes
3
-CAUSES NEONATAL MENINGITIS, PNEUMONIA, AND SEPSIS
-part of normal flora of vagina, mouth, urethral mucous membrane, GIT
-group b
-beta hemolytic
-capsule- major virulence factor
s. agalactiae
4
- encapsulated cocci, non motile, lancet shape, fastidious
-part of OROPHARYNGEAL FLORA
-determined by QUELLUNG REACTION AND OPTOCHIN TEST
a. pneumoniae
5
-ajor cause of adulr pneumonia
-most common cause of otitis media
-most common caise of adult meningitis
s. pneumoniae
6
virulence factor (disable our immune responses)
-protein a
-coagulase
-hemolysin
-leukocidin
-penicillinase (beta lactamase)
s. aureus
7
penetrate through tissues
-hyalurnidase
-staphylokinase
-lipase
-protease
s. aureus
8
causes:
-URINARY TRACT INFECTION
-TOXIC SHOCK SYNDROME
-gastroenteritis
-scalded skin syndrome
-skin infections
-ACUTE BACTERIAL ENDOCARDITIS
s. aureus
9
-non hemolytic
-coagulase negative
-NOVOBIOCIN RESISTANT
-CAUSES HONEYMOON CYSTITIS
s.. saphrophyticus
10
-NOVOBIOCIN SENSITIVE
-has the ability to adhere to artificial mterials in the body (eg: catheters and prostethic heart valves)
-FREQUENTLY ISOATED: infected indwelling catheters -- prosthetic heart valves endocarditis
s. epidermis
11
s aureus in catalase production
golden
12
s aureu in coagulase production
positive positive
13
s. aureus in novobiocin sensitivity
sensitive
14
s. aureus in hemolysison (blood agar)
positive
15
s. epiidermis in catalase production
white gray
16
s. epidermis in coagulasse prodction
positive negative
17
s. epidermis in hemolysison (blood agar)
negative
18
s. saphrophyticus in caralse production
white gray
19
s. saphtophyticus in coagulase production
positive negative
20
s. saphtophyticus in hemolysison (blood agar)
negative
21
-only bacteria with amino acid capsule (d-glutamic acid in capsule)
causes:
ANTHRAX
WOOLSORTER'S DISEASE
-exotoxin causes localized tissue necrosis
identified by M'FADYEAN REACTION
bacillus anthracis
22
found in strachy food (eg: fried rice)
-heat labile toxin (e.coli)
-heat stable tocin (s. aureus)
bacillus cereus
23
-BOTULINUM TOXIN
-toxin is identified by MOUSE NEUTRALIZATION TEST--
-produces the most potent neurotoxin (blocks the release of acetylcholine from presynaptic nerve terminals)
-FLACCID PARALYSIS
-fetal food poisoning
clostridium botulinum
24
-worldwide distribution in soil and feces of horses or other animals
-tetanus spasmin causes sustained muscle contractions (prevents release of gaba and glyine)
-sardonic smile
-lockjaw
c. tetani
25
-common cause of food poisoning
-GAS GANGRENE OR PIG BELL DISEASE
possesses an alpha toxin (lecithinase) -- NAGGLER'S REACTION
c. perfringens
26
-most common cause of superinfection
PSEUDOMEMBRANOUS COLITIS
-severe diarrhea, abdominal cramping, fever
c. defficile
27
-LOEFFLER'S BACILLU
-club shaped rod in v and l arrangements
BULL NECK DIPTHERIA
-tetsed by loeggler's coagulated serum media
-lab diagnosis: loeffler's slant
elek test- demonstrates toxin prduction
schick tets- assess immunity
c. diphtheriae
28
--COMMON CAUSE OF MENINGITIS IN NEONATES
-only g+ with endotoxin
produces hemolysin
-catalase +
facultative anaerobe
-tumbling end over end motility
listeria monocytogenes
gastro
gastro
Hannah Angelique Losaria · 100問 · 2年前gastro
gastro
100問 • 2年前gastro m
gastro m
Hannah Angelique Losaria · 7問 · 2年前gastro m
gastro m
7問 • 2年前lab
lab
Hannah Angelique Losaria · 13問 · 2年前lab
lab
13問 • 2年前m2
m2
Hannah Angelique Losaria · 94問 · 2年前m2
m2
94問 • 2年前m1
m1
Hannah Angelique Losaria · 88問 · 2年前m1
m1
88問 • 2年前poisons
poisons
Hannah Angelique Losaria · 50問 · 1年前poisons
poisons
50問 • 1年前lec
lec
Hannah Angelique Losaria · 19問 · 1年前lec
lec
19問 • 1年前exam
exam
Hannah Angelique Losaria · 16問 · 1年前exam
exam
16問 • 1年前spec
spec
Hannah Angelique Losaria · 41問 · 1年前spec
spec
41問 • 1年前midterm
midterm
Hannah Angelique Losaria · 55問 · 1年前midterm
midterm
55問 • 1年前PHYSICAL PHARMACY
PHYSICAL PHARMACY
Hannah Angelique Losaria · 54問 · 1年前PHYSICAL PHARMACY
PHYSICAL PHARMACY
54問 • 1年前PHYSICAL PHARMACY II
PHYSICAL PHARMACY II
Hannah Angelique Losaria · 29問 · 1年前PHYSICAL PHARMACY II
PHYSICAL PHARMACY II
29問 • 1年前DDS
DDS
Hannah Angelique Losaria · 33問 · 1年前DDS
DDS
33問 • 1年前hallucinogens
hallucinogens
Hannah Angelique Losaria · 22問 · 1年前hallucinogens
hallucinogens
22問 • 1年前non volatile poisons
non volatile poisons
Hannah Angelique Losaria · 42問 · 1年前non volatile poisons
non volatile poisons
42問 • 1年前endterm
endterm
Hannah Angelique Losaria · 63問 · 1年前endterm
endterm
63問 • 1年前q3 endterm
q3 endterm
Hannah Angelique Losaria · 17問 · 1年前q3 endterm
q3 endterm
17問 • 1年前mockboard 2019
mockboard 2019
Hannah Angelique Losaria · 65問 · 1年前mockboard 2019
mockboard 2019
65問 • 1年前mockboard 2019 II
mockboard 2019 II
Hannah Angelique Losaria · 39問 · 1年前mockboard 2019 II
mockboard 2019 II
39問 • 1年前問題一覧
1
-group a lancefied classification
-beta hemolytic
-SENSITIVE TO BACITRACIN
-m protein
-produces streptolycin s and o
s. pyogenes
2
-streptococcal pharyngitis
-SCARLET FEVER
-rheumatic fever
-puerperal fever
-erysipelas
s. pyogenes
3
-CAUSES NEONATAL MENINGITIS, PNEUMONIA, AND SEPSIS
-part of normal flora of vagina, mouth, urethral mucous membrane, GIT
-group b
-beta hemolytic
-capsule- major virulence factor
s. agalactiae
4
- encapsulated cocci, non motile, lancet shape, fastidious
-part of OROPHARYNGEAL FLORA
-determined by QUELLUNG REACTION AND OPTOCHIN TEST
a. pneumoniae
5
-ajor cause of adulr pneumonia
-most common cause of otitis media
-most common caise of adult meningitis
s. pneumoniae
6
virulence factor (disable our immune responses)
-protein a
-coagulase
-hemolysin
-leukocidin
-penicillinase (beta lactamase)
s. aureus
7
penetrate through tissues
-hyalurnidase
-staphylokinase
-lipase
-protease
s. aureus
8
causes:
-URINARY TRACT INFECTION
-TOXIC SHOCK SYNDROME
-gastroenteritis
-scalded skin syndrome
-skin infections
-ACUTE BACTERIAL ENDOCARDITIS
s. aureus
9
-non hemolytic
-coagulase negative
-NOVOBIOCIN RESISTANT
-CAUSES HONEYMOON CYSTITIS
s.. saphrophyticus
10
-NOVOBIOCIN SENSITIVE
-has the ability to adhere to artificial mterials in the body (eg: catheters and prostethic heart valves)
-FREQUENTLY ISOATED: infected indwelling catheters -- prosthetic heart valves endocarditis
s. epidermis
11
s aureus in catalase production
golden
12
s aureu in coagulase production
positive positive
13
s. aureus in novobiocin sensitivity
sensitive
14
s. aureus in hemolysison (blood agar)
positive
15
s. epiidermis in catalase production
white gray
16
s. epidermis in coagulasse prodction
positive negative
17
s. epidermis in hemolysison (blood agar)
negative
18
s. saphrophyticus in caralse production
white gray
19
s. saphtophyticus in coagulase production
positive negative
20
s. saphtophyticus in hemolysison (blood agar)
negative
21
-only bacteria with amino acid capsule (d-glutamic acid in capsule)
causes:
ANTHRAX
WOOLSORTER'S DISEASE
-exotoxin causes localized tissue necrosis
identified by M'FADYEAN REACTION
bacillus anthracis
22
found in strachy food (eg: fried rice)
-heat labile toxin (e.coli)
-heat stable tocin (s. aureus)
bacillus cereus
23
-BOTULINUM TOXIN
-toxin is identified by MOUSE NEUTRALIZATION TEST--
-produces the most potent neurotoxin (blocks the release of acetylcholine from presynaptic nerve terminals)
-FLACCID PARALYSIS
-fetal food poisoning
clostridium botulinum
24
-worldwide distribution in soil and feces of horses or other animals
-tetanus spasmin causes sustained muscle contractions (prevents release of gaba and glyine)
-sardonic smile
-lockjaw
c. tetani
25
-common cause of food poisoning
-GAS GANGRENE OR PIG BELL DISEASE
possesses an alpha toxin (lecithinase) -- NAGGLER'S REACTION
c. perfringens
26
-most common cause of superinfection
PSEUDOMEMBRANOUS COLITIS
-severe diarrhea, abdominal cramping, fever
c. defficile
27
-LOEFFLER'S BACILLU
-club shaped rod in v and l arrangements
BULL NECK DIPTHERIA
-tetsed by loeggler's coagulated serum media
-lab diagnosis: loeffler's slant
elek test- demonstrates toxin prduction
schick tets- assess immunity
c. diphtheriae
28
--COMMON CAUSE OF MENINGITIS IN NEONATES
-only g+ with endotoxin
produces hemolysin
-catalase +
facultative anaerobe
-tumbling end over end motility
listeria monocytogenes