Hematology exam - Large Animal Flashcards

1
Q

Which large animal is a walking parasite?

A

Sheep and goat

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2
Q

Which large animal will you spend more time looking at blood?

A

Bovine

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3
Q

How long do you spin bovine blood?

A

10 min. because of the absence of rouleaux

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4
Q

Which cell be most commonly seen in Bovine?

A

Lymphocytes Inverted Neut : Lymph ratio

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5
Q

What color should plasma be for a cow?

A

Clear on dry feed Icteric on green feed

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6
Q

Name this WBC

A

Neutrophil

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7
Q

True or false

Rouleaux is usually absent in healthy cattle

A

True

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8
Q

What is rare to see in RBC?

A

Reticulocytes

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9
Q

What RBC can be common,often found in neonates, cannot be used for a test for lead poisoning?

A

Basophilic stippling

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10
Q

Where would you poke on a cow?

A
  • Jugular
  • Coccygeal
  • subcutaneous abdominal

Mainly jugular

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11
Q

What are the breeds that blood values determine on?

A

Hot blooded

Cold blooded

Warm blooded

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12
Q

If you have a Hot blood (Arabian),what will you see on a blood smear?

A

Increase WBC and RBC

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13
Q

If you have a cold blooded (Draft), what would you see on a cbc or blood smear?

A

Decrease WBC and RBC

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14
Q

What shape are platelets in Horses?

A

Cigar shaped

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15
Q

What color is plasma in horses?

A

INTENSE YELLOW

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16
Q

What Large Animal has the lowest count of platelets in domestic animals?

A

Equine

17
Q

Where are you going to poke a horse?

A

Jugular

ALWAYS POKE ON THE UPPER PORTION

18
Q

What is most common cell seen in Horse?

A

Lymphocytes

Inverted Neut:Lymph ratio

19
Q

What is the most common wbc seen in Caprine/goats?

A

Lymphocytes

Inverted Neut:lymph ratio

20
Q

What is the size of RBC in Caprine/Goats?

A

Very small; 3.5 microns

21
Q

Where are you going to poke on a goat?

A

Jugular

Cepharlic

Femoral

Auricular

22
Q

What WBC will you commonly see on in a pig?

A

50:50 Neut: lymph ratio

23
Q

What RBC morphology is normal?

A

Slight Poik

24
Q

What problem is common in piglets?

A

Iron Deficiency Problems

25
Q

Where can you poke on a pig?

A

Cranial Vena Cava

Jugular

Auricular

Peripheral Leg

Coccygeal

Orbital Sinus

26
Q

What is the WBC ratio for a Llama Glama?

A

Neut/lymph ratio 50:50

27
Q

What RBC morphology will you mainly see on a blood smear?

A

Elliptical RBC

28
Q

What breed is this? LARGE ANIMAL

A

Llama

29
Q

What WBC is this?

A

Neutrophil In a Llama

30
Q

Which WBC is this?

A

Monocyte

31
Q

Which WBC is this?

A

Lymphocyte

32
Q

Which WBC is this?

A

Eosinophil

33
Q

Which WBC is this?

A

Basophil

34
Q

Where will you poke a Llama?

A

Jugular

35
Q

What is the Ratio for WBC in Sheep

A

Inverted Neut/Lymph Ratio

36
Q

What wbc is increased in Sheep?

A

Eosinophils

37
Q

What is the RBC size for a Sheep/ Ovine?

A

4.5 MICRONS

38
Q
A