Quiz A2 Flashcards

1
Q

staphylococcus aureus, Streptococcus agalactiae, and Mycoplasma spp

A

contagious mastitis pathogens

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2
Q

yellow, caseous material is seen in the wattles

A

Fowl cholera

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3
Q

broken hairs, crusts and scales - DX

A

Fungal culture from the periphery of the lesions

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4
Q

Serologic identification of infected animals followed by isolation and slaughter

A

eradication of brucellosis in cattle

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5
Q

limbs appeared stiff and it seemed to be in pain. trial therapy to initiate pending results of the tests?

A

Deracoxib

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6
Q

muffled heart sounds

A

Pericardial effusion

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7
Q

dog in labor shows eight fetuses. client should be advised that immediate veterinary intervention is most important when?

A

Forceful abdominal straining for more than 30 minutes without delivery of a puppy

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8
Q

weight loss despite polyphagia. Feces are formed but soft.

A

Serum biochemistry profile to detect diabetes mellitus or liver disease

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9
Q

sudden onset of pain, edema, and crepitus after receiving an intramuscular injection

A

Clostridial myositis

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10
Q

skin appears to be thickened and scaly in some areas - DX

A

Obtain a skin scraping for microscopic examination

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11
Q

intradermal skin testing in the dog

A

Allergic contact dermatitis

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12
Q

shed in cat feces directly infects humans

A

Toxascaris leonina

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13
Q

overdosage with succinylcholine can be effectively treated only by

A

s/c neostigmine

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14
Q

acute glaucoma and preserved vision of the right eye is treated with intravenous mannitol topical pilocarpine topical prednisone and oral dichlorphenamide After eight hours of treatment and a second dose of mannitol, the intraocular pressure has not changed. Which of the following is the most appropriate step in management of this dog?

A

Administer oral methazolamide and topical timolol

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15
Q

Kennel cough - dried mucus around both nostrils, mild dehydration, and harsh lung sounds. Causative agent?

A

Bordetella bronchiseptica

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16
Q

rabbit has a mucopurulent nasal discharge and encrusted exudate

A

Pasteurella multocida

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17
Q

cat has a sudden onset of dyspnea. thoracic auscultation, crackles and a gallop are heard. In addition to oxygen therapy, which of the following is the most appropriate treatment?

A

Terbutaline

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18
Q

mucopurulent nasal discharge, profuse salivation, and shallow erosions on the hard palate, on the tongue, and around the base of the incisors. - Recommendation?

A

modified live intranasal vaccination program for all animals

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19
Q

most common cause of hypercalcemia in the cat

A

Hypervitaminosis D

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20
Q

inspect the feet of all lambs: treat all lambs with a foot bath containing zinc sulfate

A

lambs shows erythema and swelling in the interdigital area.

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21
Q

in a horse, which of the following meatuses allows access to the laryngopharynx?

A

Ventral

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22
Q

gentamicin was shown to be effective against the Mannheimia in steers but should not be used because?

A

It will remain as tissue residues for many months

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23
Q

Abdominal palpation discloses a large, firm bladder. straining to urinate

A

Hyperkalemia

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24
Q

cream-colored structure that is soft, flat, and oval in the allantoic fluid of a horse?

A

Hippomane

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25
Q

continuous cardiac murmur is best heard over the cranial left pericardium.

A

Patent ductus arteriosus

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26
Q

steer bloats, the owner relieves the distention in less than one minute by inserting a nasogastric tube, Which of the following is the most appropriate treatment of this steer?

A

Add polokalene to the diet

27
Q

bleeding from his right nostril, generalized lymphadenomegaly and splenomegaly.- DX/RX

A

Ehrlichiosis / DCN

28
Q

most common cause of feline hyperthyroidism?

A

Functional thyroid adenoma

29
Q

most likely source of human exposure to Hantavirus?

A

Dust contaminated with rodent feces

30
Q

treatment of streptococcal infections in the horse

A

Penicillin G

31
Q

rehydration of a cow with right abomasal volvulus?

A

0.9% Sodium chloride with added KCI

32
Q

decrease the risk of egg-binding?

A

Providing mineral supplementation

33
Q

most likely indicated by isolation of Streptococcus agalactiae or Mycoplasma bovis from a herd bulk-tank

A

) Cows infected with these organisms are present in the herd

34
Q

Increased rate of mummified fetuses on a sow farrow-to-finish farm

A

Parvovirus infection

35
Q

Hyperplastic gastritis. Which of the following tissue samples is most appropriate to submit for diagnostic analysis?

A

lleum

36
Q

loss of intestinal crypt epithelium in dog

A

loss of intestinal crypt epithelium

37
Q

Horizontal transmission of feline leukemia virus

A

Common grooming

38
Q

In the dog, lymphoma may cause

A

Hypercalcemia

39
Q

vomiting and straining to defecate.

A

Lactulose

40
Q

queen will not allow breeding but rolls about on the ground in front of a tomcat.

A

proestrus

41
Q

accompanies photosensitization in horses

A

Hepatic insufficiency

42
Q

Anestrus reported in herds of dairy cattle bred by artificial insemination

A

Unobserved estrus

43
Q

to differentiate hemolytic anemia caused by Leptospira pomona from hemolytic anemia caused by Anaplasma marginale?

A

Leptospirosis causes icterus and anaplasmosis does not

44
Q

Hypoderma bovis infection in cattle should be completed by August or September in warmer areas and by October in colder areas

A

Treatment must be completed before the parasite eggs hatch

45
Q

1 L of reddish, foul-smelling fluid is expelled from the vagina.

A

Endometritis

46
Q

kitten is sneezing, mucopurulent oculonasal discharge, focal tongue ulcers, and dendritic corneal ulcers in both eyes.

A

Herpesvirus

47
Q

bobcat has bitten a young child on the face. most appropriate step to determine if the bobcat has rabies?

A

Confine and observe the animal daily for 10 days, administration of rabies vaccine is not recommended during the observation period

48
Q

moist, erythematous excoriated plaque on the dorsal cervical area. No fleas are found. DX

A

Skin biopsy

49
Q

short explosive cough, and hyperemia of nasal mucosa.

A

IBR

50
Q

squamous cell carcinoma - RX

A

Chemotherapy with cisplatin

51
Q

In the dog, the immune complexes formed during pyometra

A

Kidney

52
Q

long-term administration of carprofen?

A

Serum liver enzyme activities

53
Q

intermittent episodes of vomiting, diarrhea, and weakness.

A

High-dose dexamethasone suppression test

54
Q

stumbling

A

Brainstem

55
Q

increase in feather picking and cannibalism.

A

Provide adequate space

56
Q

Chlamydial infections in birds - rx

A

Tetracycline

57
Q

Mycoplasma mycoides in goats

A

Polyarthritis and pleuropneumonia

58
Q

Diarrhea plus erosions and ulceration of the lingual and buccal mucosa.

A

BVD

59
Q

lameness and pain in the left forelimb. On physical exam, mild bilateral swelling of the carpal joints with extreme pain noted on palpation.

A

Osteochondrosis

60
Q

estrous cycle in a mare

A

21 to 22

61
Q

mild dyspnea, Echocardiography shows enlargement of the left atrium and mild-to-moderate mitral regurgitation. The left ventricular free wall and right ventricle appear normal.

A

Feline heartworm disease

62
Q

pulmonary histoplasmosis - RX

A

Amphotericin B

63
Q

large intestine is severely distended with gas.

A

Impaction of the small colon

64
Q

Dorsal midline between the neck and sacrum

A

Pilonidal (dermoid) sinus