Cryptococcus species, especially neoformans and gattii, cause cryptococcal fungal infections. Warm, humid settings with soil, decomposing organic material and bird droppings are ideal for these fungi.
"Both cats and dogs can develop serious, even life-threatening, cryptococcal infections when they inhale the spores of the fungi, but this type of infection is more commonly associated with cats," Lawhon noted.
"Cats of all ages, breeds and sex can be affected, and infections have been reported in both indoor and outdoor cats."
Indoor cats can be infected by contaminated shoes or garments from owners or other animals, even though outdoor cats are more likely to be exposed.
Most feline cryptococcal fungal infections involve the nasal cavity and sinuses, causing nose and facial swelling.
"Cats with this form of the infection can develop deep, non-healing ulcers of the skin and chronic nasal discharge that is clear, bloody, or full of pus; inflammation of the nasal tissues may result in sneezing or difficulty breathing as well," added Lawhon.
If you bring macaroni and cheese to the potluck, you'll always have a winner.