Bovine-Forestomachs and abomasum diseases

Question 1

Lactic acidosis

Answer 1

-Carbohydrate overload
-Lactic acid burn of mucosa
-Acidosis
-Chronic complications:
scars
mycotic infection bacterial infection (hepatitis)

Question 2

Mycotic omasitis lesion

Answer 2

Acute multifocal necrotizing and hemorrhagic omasitis

Question 3

3 types abomasitis

Answer 3

1. Clostridial
2. Mycotic
3. Ostertagiasis

Question 4

Clostridial Abomasitis

Answer 4

Usually clostridium type A

Question 5

Clostridial abomasitis makes

Answer 5

GAS

Question 6

Ostertagiasis

Answer 6

1. Ostertagia ostertagi
2. L3 larvae penetrate mucosal glands, develop into L4 larvae
3. L4 larvae cause lymphocytic hyperplastic abomasitis
4. Hypobiosis, halt at L4 possible
5. Protein losing abomasopathy