As devoted bird owners, we cherish our feathered companions and strive to provide them with the best care. While many of us can readily identify a severely ill bird – often seen fluffed up and inactive at the bottom of the cage – this stage can be critical and make recovery more challenging. Birds, by instinct, are masters at concealing their illnesses to protect themselves from perceived threats, much like their wild counterparts who would be vulnerable to predators if they appeared weak. This natural inclination means that a bird might seem perfectly healthy until a condition becomes too advanced for effective medical intervention. Therefore, by being observant of our birds’ daily habits and behaviors, we can potentially detect subtle changes that signal the early onset of illness, which could ultimately save their lives. Early detection and prompt consultation with an avian veterinarian are paramount for ensuring the well-being of your pet bird.
Subtle Signs of Early Illness
Initial symptoms of a bird falling ill can be quite subtle and may not immediately raise alarm bells. These can include:
- Behavioral Changes: A bird might appear more fluffed up than usual, cranky, less active, or sleepier, taking more frequent naps. Changes in their normal vocalizations can also be a sign.
- Appetite and Droppings: A decrease in food consumption or noticeable changes in the color, consistency, or frequency of droppings warrant attention. Very small, dry, and scant black droppings can indicate that the bird is not eating enough and is becoming dehydrated.
- Weight Loss: Sick birds can rapidly become anorexic, refusing both food and water. Regular weight monitoring is crucial; a loss of even a few grams each day can be an indicator of illness. Once a bird loses 20% of its body weight, the prognosis becomes significantly less favorable.
- Physical Appearance: Birds may appear smaller and feel lighter in hand due to reduced food intake and subsequent weight loss. They might also sleep fluffed up on the cage bottom, too weak to perch, as fluffing helps them conserve body heat.
Comprehensive List of Potential Symptoms
To aid in early detection, it’s important to be aware of a broader range of symptoms that could indicate a sick bird:
- Any significant change in behavior or energy level, such as ceasing to eat, sing, play, or interact with people.
- Excessive sleeping or sleeping on the bottom of the cage.
- Sleeping on both feet rather than one, with the head tucked under a wing.
- Alterations in the color or consistency of droppings.
- Watery droppings.
- Droppings containing whole, undigested seeds and food.
- Black-colored droppings.
- A soiled vent area.
- Drinking significantly more or less water than usual.
- Loss of appetite.
- Vomiting or regurgitation.
- Facial feathers appearing sticky or wet.
- Discharge from the beak, eyes, or nostrils.
- Inflamed, or crusty nostrils or eyes.
- Swelling around the eyes.
- Increased blinking, squinting, or cloudy eyes.
- Coughing, sneezing, irregular breathing, or open-mouth breathing.
- Panting, noisy breathing with a clicking sound, or wheezing.
- Tail bobbing, which is a visible up and down movement of the tail during breathing.
- A change or loss of voice.
- Drooping head, wings, or tail.
- A change in body posture, appearing bent over or hunched.
- Lameness, or swollen legs or feet.
- Inability or difficulty perching.
- Diarrhea, which may look like splattered pea soup and often adheres to tail and vent feathers.
- Black droppings, bright red or bloody droppings.
- Bright yellow or green urine or urates.
- A distended or bloated abdomen, or straining to eliminate droppings.
- Foul or sour odors from droppings or the mouth.
- Loss of balance, unsteadiness, or tremors.
- Inability to fly, walk, or grasp onto a perch.
- Falling off the perch.
- Disorientation.
- Abnormal molting, feather growth, plucking, or feather chewing.
- Bleeding.
- Lumps or swelling on the body.
Understanding Vomiting vs. Regurgitation
In adult birds, vomiting and regurgitation can be signs of illness or normal avian affection. It is important to distinguish between the two. Regurgitation is the expulsion of undigested food from the mouth, esophagus, or crop. Vomiting, on the other hand, is the forceful expulsion of partially digested material from the stomach. When a bird vomits, it typically shakes its head back and forth. Regurgitation often involves a neck-pumping motion. Parrots may regurgitate on their human mates as a sign of affection, mimicking how they feed each other in the wild. Some pet birds may also regurgitate as a form of social bonding or during breeding periods. However, if vomiting is subtle, it might not be immediately apparent. Visually examining your bird closely each day is essential. If facial feathers appear sticky with food specks, suspect vomiting.
When to Seek Avian Veterinary Care
If you observe any of the aforementioned symptoms and suspect your bird is unwell, it is highly probable that they are. It is crucial not to delay seeking professional help by searching for home remedies or over-the-counter medications online. Your bird requires the expertise of an avian veterinarian. Just as you would provide prompt medical attention for a cat, dog, or any other family member, your bird deserves the same level of care, especially considering cockatiels can have lifespans as long as, or longer than, other pets. If financial concerns are an issue, inquire with your veterinarian about pet bird health care insurance, which is now available in the USA. For those in the USA or Canada without an avian vet, resources like the Association of Avian Veterinarians (AAV) can help you find a qualified professional.

