Skin and eye issues in Production Animals

1

A disease that causes firm, palpable swellings involving lymph nodes mainly on the head and neck but also elsewhere, may sometimes rupture.

1

Orf
The immunity is
The immunity doesn't transfer via
Vaccine can be used but can cause
Once infected can become a
Usually low
Differentiate diagnosis:
disease

Sheep
Tx: topical or parenteral , naturally should recover in days, ensure the lambs are .

1

What is this disease?
What is on the red ring?
What is happening in the middle?

necrosis and inflammation

lipid formation

dental disease

ring of virus spread

limit of infection

burn ring

Bovine papular stomatitis

Orf

Caseous Lymphadenitis

centre of the orf lesion

scab formation of the orf

1

Strawberry footrot is a co-infection of which two aetiological agents?

1

Tick the things that are true for papilloma

1

T/F: more likely to get ringworm when on pasture

1

Causes of sudden onset blindness in cattle and sheep

1

Which of the following are associated with Preg tox, severe weather, being housed, dust and trough feeding

1

Which eye disease does this describe?
Associated with silage feeding,
Conjunctivitis and blepharospasm are common signs
Epiphora + opacity of the cornea
Irisitis
Purulent discharge in the anterior chamber

1

Secondary conditions causing blindness
- Bluetongue
○ Vaccination within the pregnancy
○ retinopathy
○ Lambs born blind
- Septicaemia
○ Can result in
- Lead toxicity
- CCN
- Hypovitaminosis A- feed conditions, association
- Hepatic encephalopathy - rare in production animals, may see with poisoning.

(BVMS4 ) Veterinary Medicine Test sobre Skin and eye issues in Production Animals , creado por Ella Gordon el 03/10/2023.