Avian candidiasis (Candida spp. infection)

Overview

Avian candidiasis, also known as thrush or moniliasis, is a fungal infection caused by Candida spp., typically affecting birds' digestive systems. It is especially prevalent in young or immunocompromised birds.

Causes

Candida spp. are part of the normal flora in birds but can overgrow due to stress, poor diet, unsanitary conditions, or antibiotic use.

Symptoms & Signs

Early Symptoms

• Lethargy
• Mild appetite loss

Advanced Symptoms

• White plaques in the mouth
• Regurgitation

Emergency Signs

• Severe weight loss
• Severe dehydration

Diagnosis

Diagnosis is typically made through physical examination, culture tests, and microscopic evaluation of lesions.

Treatment Options

Home Care

• Maintain cleanliness of the cage
• Provide a balanced diet

Veterinary Treatment

• Antifungal medications (e.g., Nystatin)
• Probiotics to restore healthy gut flora

Surgical

• None typically required

Home Care

Ensure the bird's environment is clean and stress-free with proper nutrition to support recovery.

Prevention

• Regularly clean cages
• Provide a healthy diet

Prognosis & Recovery

With timely treatment, the prognosis is good. Recovery generally occurs within a few weeks.

When to See a Vet

• Persistent appetite loss
• Noticeable weight loss

FAQ

What causes avian candidiasis?

Candida overgrowth due to stress, diet, or antibiotics.

Is it contagious to other birds?

Generally not, but unsanitary conditions can predispose others.

Can humans get candidiasis from birds?

No, it's not zoonotic.

How is it diagnosed?

Through physical exams and culture tests.

What is the recovery time?

Typically, a few weeks with proper treatment.