HAEMOPHILUS

Question 1

HAEMOPHILUS PARASUIS

Answer 1

GLASSER DISEASE

SEPTICAEMIAE, MENINGITIS, POLYSEROSITIS

Question 2

DESCRIBE HAEMOPHILUS

Answer 2

FACULTATIVE PATHOGENIC
HOST SPECIFIC
LOW RESISTANCE IN ENVT

Question 3

WHAT AGE OF PIGS IS TYPICALLY INFECTED BY H. PARASUIS

Answer 3

2WKS TO 4MOS

WEANING

Question 4

HAEMOPHILUS IS COMMENSAL WHERE

Answer 4

UPPER RESPIRATORY

GENITAL TRACT

Question 5

HOW IS H. PARASUIS TRANSMITTED

Answer 5

ENDOGENOUS OR EXOGENOUS
BIRTH CANAL
OTHER PIGLETS

Question 6

TREATMENT H. PARASUIS

Answer 6

TREAT WITH ABX AT ONSET OF OUTBREAK, TREAT WHOLE LITTER WITH IM INJECTION

Question 7

HAEMATOPHILUS PARASUIS IS WHAT DISEASE

Answer 7

GLASSERS

Question 8

HISTOPHILUS SOMNEI IS WHAT DISEASE

Answer 8

SLEEPERS DISEASE

Question 9

HISTOPHILUS SOMNEI

Answer 9

OBLIGATE SYMBIOTIC

Question 10

H. SOMNEI IS COMMENSAL WHERE

Answer 10

UROGENITAL TRACT

Question 11

WHAT DOES HISTOPHILUS SOMNEI CAUSE

Answer 11

SEPTICAEMIAE, MYOCARDITIS, PNEUMONIA, MASTITIS, ABORTION, OTITIS, CONJUNCTIVITIS
CNS- THROMBOEMBOLIC MENINGOENCEPHALITIS AKA SLEEPERS

Question 12

VIRULENCE FACTORS OF H. SOMNEI

Answer 12

LIPOOLIGOSACCHARIDES- IMMUNE EVASION COMPLEMENT RESISTANCE
OUTER MEMBRANE PROTEINS- TRANSFERRIN BINDING
BIOFILMS
HOST CELL INTERACTION- APOPTOSIS, INTRAVASCULAR COAGULATION

Question 13

AVIBACTERIUM PARAGALLINARUM

Answer 13

INFECTIOUS CORYZA

RHINITIS, SINUSITIS

Question 14

A. PARAGALLINARUM IS A _____ IN CHICKENS, IN OTHER BIRDS____

Answer 14

OBLIGATE PATHOGEN , OBLIGATE SYMBIOTIC
NAD DEPENDENT
LOW RESISTANCE IN ENVT

Question 15

A. PARAGALLINARUM ACUTE

Answer 15

FEVER, ANOREXIA, CONJUNCTIVITIS

Question 16

A. PARAGALLINARUM SUBACUTE

Answer 16

SINUSITIS WITH PUS, EDEMA OF HEAD AND NECK

Question 17

VIRULENCE FACTORS OF A. PARAGALLINARUM

Answer 17

CAPSULE (ANTIPHAGOCYTOSIS, ANTICOMPLEMENT), ADHESINS, ENDOTOXINS, IRON ACQUISITION

Question 18

HOW IS A. PARAGALLINARUM TRANSMITTED

Answer 18

CARRIERS, DRINKING WATER, AEROSOLS, STRESS

Question 19

TO DIAGNOSE
TO PREVENT
A. PARAGALLINARUM

Answer 19

CULTURE WITH NAD

ELIMINATE CARRIERS

Question 20

ORNITHOBACTERIUM RHINOTRACHEALE

Answer 20

FACULTATIVE PATHOGEN

HIGH ACQUIRED RESISTANCE TO ABX

Question 21

CLINICAL SIGNS OF O. RHINOTRACHEALE

Answer 21

SNEEZE, COUGH, FACIAL EDEMA, NOSE EXUDATE, SWOLLEN SINUS, FEVER, ANOREXIA, DEPRESSION, DYSAPNEA, LOW MORTALITY

Question 22

WHAT DOES O. RHINOTRACHEALE INFECT

Answer 22

CHICKENS, TURKEYS, PIGEONS, PHEASANTS IN POOR STRESSFUL CONDITIONS

Question 23

HOW TO TREAT O. RHINOTRACHEALE

Answer 23

DX DIFFICULT
PREVENT PREDISPOSING FACTORS- HIGH DENSITY, VENTILATION, AMMONIA CONCENTRATION, RESP INFECTIONS, CLIMATE, CORRECT VAX SCHEME