Feline Infectious Flashcards
7 cards from real NAVLE practice questions. Tap to flip, then mark Knew It or Still Learning โ missed cards come back until you master them.
Read the first 7 Feline Infectious flashcards as text
A cat with chronic diarrhea is found to shed feline coronavirus on fecal PCR. The cat is otherwise healthy. What is the most appropriate management?
Answer: Monitor clinically; most cats clear enteric FCoV shedding without developing FIP
Most cats shed enteric FCoV transiently without progressing to FIP; monitoring clinical status is appropriate rather than immediate treatment.
Which finding on effusion fluid analysis is most consistent with FIP rather than cardiac or neoplastic effusion?
Answer: Straw-colored viscous exudate with protein >35 g/L and low cell count
FIP effusion is typically a viscous, straw-colored exudate with high protein (>35 g/L) but surprisingly low cell counts, yielding a high Rivalta test result.
Chlamydia felis infection in cats primarily affects which organ system?
Answer: Conjunctiva causing persistent unilateral then bilateral conjunctivitis
Chlamydia felis is an obligate intracellular pathogen that primarily causes chronic conjunctivitis, often beginning unilaterally before becoming bilateral.
Which vaccine-preventable feline disease is caused by a parvovirus and requires only biannual boosters in adult cats after the initial series?
Answer: Feline panleukopenia
Feline panleukopenia virus (FPV) vaccines provide long-lasting immunity; AAFP guidelines recommend triennial or less frequent boosters in low-risk adult cats after initial series.
A FIV-positive cat living indoors is otherwise healthy. Which of the following management strategies is most appropriate?
Answer: Regular veterinary visits, indoor-only lifestyle, neutering, and monitoring for opportunistic infections
FIV-positive cats can live normal lifespans with appropriate management including indoor confinement, routine monitoring, and prompt treatment of secondary infections.
A shelter cat is diagnosed with feline panleukopenia. What is the minimum isolation period recommended after clinical recovery to prevent spread to susceptible cats?
Answer: At least 4 weeks
Cats recovering from FPV can shed virus in feces for up to 6 weeks; a minimum isolation period of 4 weeks post-recovery is recommended in shelter settings.
Which diagnostic test is most appropriate for confirming active Toxoplasma gondii infection (versus past exposure) in a cat with suspected toxoplasmosis?
Answer: Rising IgM titer or a fourfold rise in IgG titer on paired samples
Rising IgM titers or a fourfold increase in IgG on paired samples 2-4 weeks apart indicate active or recent Toxoplasma infection rather than past exposure.