Abnormal or loose droppings

Abnormal droppings, and a decreased appetite, are probably the most frequent first clinical signs of gastrointestinal tract disease. This chapter provides information on the normal appearance of droppings and a systematic approach to diagnosis of the underlying conditions causing diarrhoea. Case examples: African Grey Parrot with green, malodorous, voluminous faeces; Hawk-headed Parrot with haematochezia; Cockatiel with biliverdinuria.