Ruminants Flashcards

1
Q

Pathogen of destructive rhinitis

A

OHV-2 (Herpesvirus: Malignant catarrhal fever)

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2
Q

What is responsible for the development of grazing pulmonary edema? (fog fever/ ABPEE)

A

Switching from poor quality pature to rich pasture (increase of proteins in feed)

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3
Q

What treatment would you use for foamy fermentation bloating?

A

Sounding, foaming, flaxseed, hay supplementation

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4
Q

What is characteristic of grazing pulmonary edema?

A

Sudden formation, may affected animals (sudden onset, only adults)

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5
Q

Enzoonotic bronchopneumonia in calves?

A

Complex pathological disease

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6
Q

Which statement is false about enzootic pneumonia in calves?

A

Always an acute disease

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7
Q

Pathogen of bovine lungworm

A

Dictyocaulus viviparus

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8
Q

What is not subject of notification?

A

Infectious bovine laryngitis and tracheitis

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9
Q

Gentle feeding to restore rumen pH

A

It is mainly hay containing high quality fibres

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10
Q

Substance formed from carbohydrates during rumen digestion?

A

Volatile fatty acids

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11
Q

Peripheral blood for measuring beta-hydroxy butyric acid?

A

Blood taken from the tail vein is suitable for measurement

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12
Q

Which clinical parameter is useful for early detection of the disease on herd level?

A

Milk production

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13
Q

Optimal pH range of rumen:

A

6.3-7.1

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14
Q

In subacute rumen acidosis, the pH range of the rumen is

A

5.5-6.5

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15
Q

Time required to restore subclinical rumen acidosis

A

2-3 weeks

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16
Q

Clinical signs of acute rumen acidosis

A

Occasionally Kussmaul- type dyspnoea

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17
Q

Drugs used in the treatment of acute rumen acidosis?

A

MgOxide (500g, p.os)

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18
Q

Prevention of rumen acidosis

A

Feeding rumen buffers

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19
Q

Not used in the therapy of clinical ketosis?

A

Gamithromycin

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20
Q

What is true for free gas bloat?

A

Probing and medical treatment are also available for diagnostic purposes

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21
Q

Peripartal insulin resistance in ruminants

A

The derived index, which can be measure on the basis of the blood parameters is indicated by, for example RQUICK

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22
Q

Diagnosis of subclinical ketosis?

A

Measurement of BHB concentration from peripheral blood

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23
Q

In the treatment of calving paralysis (milk fever), the administration of calcium compounds is recommended as follows

A

Intravenously

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24
Q

Symptoms of subclinical hypoglycemia

A

Diseases around childbirth become more common

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25
Treatment of clinical hypocalcemia (calving paralysis)
Calciumgluconat iv
26
What is the consistency of ruminal content in case of anterior functional stenosis
Foamy, cream- Like
27
What orifice is the cause of blocked passage in the case of posterior functional stenosis?
Pylorus
28
What is the consequence of ruminal reflux?
The concentration of Cl-ion in the rumen increases
29
Which solution is preferred to use in abomasal displacement?
Laparoscopy (1 step form)
30
Which statement is true for rolling technique in case of abomasal displacement
Rapid, simple and non-invasive technique, but the incidence of recurrence is quite high (50-70%)
31
What method is providing the abomasal life-long fixation
Fixation with non-absorbable thread, which causes local peritonitis and then adhesions
32
What is characteristic of the Hanoverian method used to resolve the abomasal displacement?
Standing right flank lapartomy
33
What is the consequence of abomasal displacement?
Hypokalaemia
34
Which anaesthesia technique results in scoliosis?
Proximal lumbar paravertebral nerve block
35
Which vertebra is the last palpable transverse process belong to in a cow?
L5
36
Which nerves (N) are blocked with the use of the proximal lumbar paravertebral anaesthesia?
NT13, NL1 and NL2
37
What is the place of low caudal epidural anesthesia?
Between the first (C1) and second coccygeal vertebrae (C2)
38
Which of these statements is true for xylazine in cattle
Cattle is 10 times more sensitive to xylazine than horses
39
Which is not true for flunixin
Sedative
40
What are the benefits of combining lidocaine with xylazine during epidural anaesthesia?
NONE OF THEM - Response delayed 1 to 2 hours - Excellent anesthesia in a smaller area - No sedation along with the anesthesia - None of them
41
In which species do you expect to see the side effects of lidocaine?
Small ruminants
42
What is NOT a physiological narrowment of the soft birth canal
The bifurcation
43
How do we get the direction of the traction (linea divertica)
We add the half point of the half point of the vertical diameters of the pelvis
44
Which cattle corpus luteum is called mature corpus luteum?
Above 17-20mm
45
The presence of the fetus is
The presentation, the position and the posture of the fetus
46
The presentation of the fetus menas
The longitudinal axis of the dam to that of the fetus
47
Normal presentation is
Longitudinal posterior
48
The overall prognosis of abnormal presentation
In every species it's guarded or bad
49
The position of the fetus is
The maternal spinal axis to that of the fetal spinal axis
50
Normal position is
Dorsal upright
51
Posture of the fetus is
The situation of the head and the extremities to the body of the fetus
52
Posture of the fetus is normal if
Extended at parturition
53
Anormal posture of the fetus
Oblique abdominal
54
Is it true to cattle twin pregnancy?
Usually, they are occuring from the ovulation of co-dominant follicles
55
Is it true to cattle twine pregnancy
Usually, they are occurring from the ovulation of co-dominant follicles
56
The cause of the rising rate of cattle twin pregnancy
The increased milk production
57
What is the loss rate in cattle pregnancies between day 30 and 60 (100% is the number of pregnant animals at day 30)?
35-45%
58
Prognosis of the displacement of the pregnant uterus
Moderate
59
Choose the CORRECT statement from the followings, concerning to uterine torsion of the cow
Precervical torsion can be diagnosed with rectal palpation (i think, i hope)
60
What is the basis of obstetrical lubricants?
Methyl-cellulose
61
What is the general incision technique for CS in a cow?
Skin and sub skin → external oblique muscle → internal oblique muscle → transverse muscle → peritoneum → abdominal cavity
62
In what position would a C-section or a rumenotomy be performed in cattle in most cases?
In standing restraint using left flank approach
63
In standing restraint using left flank approach
Oblique: caudo-ventral
64
Not a consequence of low blood carotene level in cattle
Decreased hair growth
65
Not a possible cause of placental retention
High blood carotene level peripartum
66
Cattle retained placenta
Is diagnosed after 12-24 hours after calving
67
Which drugs can be in the therapy of the bacterial complications of cattle involution?
Antibiotics
68
Which statement is not true to cattle metritis
Peripheral shock is always characterizing the disease
69
Which of the following IS true regarding the activity of cows
it increases significantly in animals in heat
70
Which of the following parameters shows an increase before calving?
Activity
71
Which of the following is NOT routinely used for the detection of rumination in cows?
Abdominal harness
72
Which of the following diseases does not cause a decrease in rumination time?
Subclinical mastitis
73
Which of the following is false for reticuloruminal temperature?
Is increases in milk fever
74
Which of the following statements is false regarding the 4-point nerve block in cattle?
It is easily to administrated due to the loose tissue around the lower parts of the foot
75
What can be the consequences of a white line abscess?
Inflammation of the distal interphalangeal joint
76
Whats the disadvantage of ZnSO4 as a footbathing solution
Has to be used as a stand-in solution
77
Which pathogen causes interdigital dermatitis
D. nodosus
78
Which of the following is not a main predisposing factor for laminitis in cattle
Exposure to E. coli
79
Which of the following is false regarding laminitis in cattle?
It can be treated with regular foot bath
80
Which of the following methods is not used for the definite diagnosis of the septic arthritis of the DIP Joint?
Manual palpation of DIP joint
81
Which of the following techniques is not used for the resction of the DIP joint
Axial approach