Skin and eye issues in Production Animals

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

Orf The immunity is [blank_start]short-lived[blank_end] The immunity doesn't transfer via [blank_start]colostrum[blank_end] Vaccine can be used but can cause [blank_start]disease in humans[blank_end] Once infected can become a [blank_start]carrier[blank_end] Usually low [blank_start]mortality[blank_end] Differentiate diagnosis: [blank_start]Foot and mouth[blank_end] disease [blank_start]Blue tongue[blank_end] Sheep [blank_start]pox[blank_end] Tx: topical or parenteral [blank_start]antibiotics[blank_end], naturally should recover in [blank_start]30[blank_end] days, ensure the lambs are [blank_start]feeding[blank_end].

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

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

Tick the things that are true for papilloma

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

Causes of sudden onset blindness in cattle and sheep

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

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

Secondary conditions causing blindness - Bluetongue ○ Vaccination within the [blank_start]first half of[blank_end] pregnancy ○ [blank_start]Necrotising[blank_end] retinopathy ○ Lambs born blind - Septicaemia ○ Can result in [blank_start]uveitis[blank_end] - Lead toxicity - CCN - Hypovitaminosis A- feed conditions, [blank_start]drought[blank_end] association - Hepatic encephalopathy - rare in production animals, may see with [blank_start]ragwort[blank_end] poisoning.