Diagnosis of Feline Infectious Anemia

Diagnosis of feline infectious anemia can be very difficult, requiring the study of several blood samples.  This is necessary to enable the veterinarian to identify the presence of infected red blood cells.  There is a lack of cell walls in the bacteria causing this disease.  Consequently, it cannot be cultured.  One of he most reliable tests used in diagnosing feline infectious anemia is the PCR test. 

PCR testing has made diagnosis much easier.  PCR testing is not only able to make a determination as to whether a cat is harboring mycoplasma organisms, but can also determine which species a cat is carrying.

After infection, it may take up to thirty days to show any sign of illness.  During this time the mortality rate is at its highest.  Although, early detection and prompt treatment can lead to recovery, an infected cat will become a carrier of feline infectious anemia.  Stressful conditions can trigger a recurrence of the infection.