Cheesy, proliferative lesions in the mouth of a raptor require microscopic diagnosis to confirm trichomoniasis.

Cheesy, proliferative lesions in the mouth of a raptor require microscopic diagnosis to confirm trichomoniasis.

• A. True
• B. False
• C. Requires blood tests
• D. Diagnosis by culture

Answer: (A)

Direct microscopic identification of Trichomonas gallinae in fresh scrapings from the cheesy, proliferative oral lesions is the standard way to confirm trichomoniasis in a raptor. The parasite is a motile, pear-shaped flagellate that can be seen on a wet mount, so examining the lesion directly provides concrete evidence of infection and a rapid, reliable diagnosis. Culture or molecular tests can support或 further characterize the infection, but they aren’t required for confirmation in most cases, and blood tests aren’t used to diagnose this disease.

Direct microscopic identification of Trichomonas gallinae in fresh scrapings from the cheesy, proliferative oral lesions is the standard way to confirm trichomoniasis in a raptor. The parasite is a motile, pear-shaped flagellate that can be seen on a wet mount, so examining the lesion directly provides concrete evidence of infection and a rapid, reliable diagnosis. Culture or molecular tests can support或 further characterize the infection, but they aren’t required for confirmation in most cases, and blood tests aren’t used to diagnose this disease.