Also known as: Pneumonia de criadeira
A aspergilose é uma doença respiratória fúngica das aves causada principalmente por Aspergillus fumigatus, inalado de ambientes bolorentos. Produz tipicamente uma doença respiratória crónica que afeta os sacos aéreos e os pulmões, com dificuldade respiratória, alteração da voz e perda de peso. O stress, a má ventilação e a imunossupressão predispõem as aves à infeção.
Aspergillosis is a common fungal disease of captive birds caused chiefly by Aspergillus fumigatus. It usually affects the lower respiratory tract, including the lungs and air sacs, and can be acute in nestlings or chronic in adults.
Birds inhale fungal spores from moldy seed, bedding, or damp environments. Stress, poor ventilation, malnutrition, and immune suppression increase susceptibility.
Common signs include labored or open-mouth breathing, tail bobbing, changes in voice, exercise intolerance, and gradual weight loss. Acute cases in young birds can be rapidly fatal.
Diagnosis combines clinical signs, bloodwork, imaging, and endoscopy with sampling of lesions. Fungal culture, cytology, and serology aid confirmation.
Prolonged antifungal therapy, sometimes including nebulization and surgical debulking of lesions, is required. Supportive care and correcting husbandry are important.
Provide good ventilation, clean dry housing, mold-free food, and reduce stress. Avoid damp bedding and overcrowding in nurseries.
This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.
