26/01/2026
Egg binding, or dystocia, is a critical medical emergency in female birds where an egg becomes stuck in the reproductive tract and cannot be passed naturally. If not addressed within 24 to 48 hours, it is often fatal due to shock, infection, or pressure on vital organs.
Critical Symptoms
Birds often hide illness until it is advanced. Watch for these red flags:
Abnormal Stance: Standing with legs wide apart or "penguin walking".
Straining: Repeated rhythmic pumping of the tail or visible straining as if trying to defecate.
Physical Changes: Swollen or distended abdomen, fluffed feathers, and heavy or labored breathing.
Mobility Issues: Weakness, inability to perch, or sudden lameness/paralysis in the legs (caused by the egg pressing on pelvic nerves).
Digestive Changes: Producing very large wet droppings, only white urates, or no droppings at all.
Common Causes
Nutritional Deficiencies: A lack of calcium is the most common cause. Calcium is required for both strong eggshells and the muscle contractions needed to expel the egg.
Obesity & Lack of Exercise: Overweight birds have poor muscle tone and excess abdominal fat, making egg passage difficult.
Egg Abnormalities: Eggs that are oversized, soft-shelled, or misshapen.
Environmental Factors: Stress, inadequate nesting sites, or extreme cold.
Immediate First Aid & Treatment
Caution: Never attempt to "squeeze" the egg out, as breaking it internally can cause a fatal infection (peritonitis).
Treatment Level Recommended Actions
At-Home First AidPlace the bird in a warm (85–95°F), humid environment. Use a hospital cage with a damp towel over a heat source.Supportive CareOffer oral liquid calcium (if vet-recommended) and ensure the bird stays hydrated with electrolytes.Veterinary InterventionVets may use injectable calcium, fluids, or hormone therapy (e.g., oxytocin) to stimulate contractions.Advanced ProceduresIn severe cases, a vet may perform ovocentesis (draining the egg with a needle to collapse it) or surgery (salpingohysterectomy).