CAS Health & Disease Management

Question 1

What is a common sign of illness in birds?

Accepted Answer

Fluffed-up feathers

Answer

Fluffed-up feathers indicate that a bird may be unwell, as they try to conserve heat when feeling sick.

Question 2

Which avian disease is highly contagious and affects the respiratory system?

Accepted Answer

Avian influenza

Answer

Avian influenza is a viral disease that affects the respiratory and digestive systems of birds and can spread rapidly.

Question 3

What is the primary cause of bumblefoot in birds?

Accepted Answer

Inappropriate perches and obesity

Answer

Bumblefoot is caused by prolonged pressure on the feet, often due to inappropriate perches or obesity.

Question 4

Which nutrient is crucial for maintaining strong bird bones and preventing metabolic bone disease?

Accepted Answer

Calcium

Answer

Calcium is essential for strong bones in birds and helps prevent metabolic bone disease, especially in growing birds.

Question 5

How can psittacosis be transmitted to humans?

Accepted Answer

Through inhalation of dried droppings or respiratory secretions

Answer

Psittacosis, also known as parrot fever, is a bacterial infection that can spread to humans through inhalation of dried bird droppings or respiratory secretions.

(CAS) Certified Avian Specialist Practice Test

(CAS) Certified Avian Specialist Practice Test

CAS Health & Disease Management