Cage Bird Diseases

Although most diseases in caged birds can be successfully treated, timeliness is critical. Birds often hide signs of illness until they are sick; only the most subtle symptoms--such as a change in the consistency of droppings--are usually apparent before the bird's condition has become serious. Always call your avian veterinarian promptly if you suspect your bird may be ill.

  1. Nutritional Deficiencies

    • Vitamin and mineral deficiencies are the most common illnesses in pet birds, though these are easily prevented by feeding a diet consisting mainly of pellets rather than seeds. Symptoms aren't usually noticed until the bird experiences seizures (from a lack of calcium) or respiratory distress (from lack of Vitamin A).

    Candidiasis

    • Candidiasis (yeast infection) may cause regurgitation, white spots in the bird's mouth and digestive slowdown. This infection is most common in young birds and is easily cured with prescription anti-fungals.

    Giardia

    • Giardia is a common protozoal disease that causes a wide array of symptoms, including diarrhea, impaired absorption of nutrients and dry skin. Some affected birds pluck their own feathers in an attempt to relieve itching. Giardia can be treated with medication, but is sometimes difficult to cure.

    Bacterial Infections

    • Many different bacterial pathogens can infect cage birds. The most common symptoms include watery diarrhea, runny nose, labored breathing and appetite loss. Most of these diseases are easily spread between pet birds--even without direct contact--but can be treated with antibiotics.

    Viral Infections

    • The most serious diseases in cage birds are caused by viruses. This includes polyoma, Pancheco's disease, psittacine beak and feather disease and a host of less well-known ailments. There is no effective treatment for viral diseases, but some birds recover spontaneously.