Accepted Answer

Hi XXXXXXX,

Dogs can contract Cryptococcosis by inhaling infectious spores that may be present in bird droppings (frequently pigeons. Animals with suppressed or immature immune systems are most at risk of contracting Cryptococcosis.   It does have a tendency to strike the nervous system. Symptoms include weight loss and lethargy, and if the central nervous system has been infected you can see head tilts, back and forth eye movements, inability to blink, incoordination, circling and even seizures. Some eye problems may also occur with cryptococcosis.   You can read more about this here:

http://www.petplace.com/dogs/cryptococcosis-in-dogs/page1.aspx

So as you can see it is entirely possible that your dog could become ill by ingesting your pigeons feces. I would discuss this possibility with your vet. I hope this information is helpful to you.

Expert:	Jane Lefler
Pos. Feedback:	100.0 %
Accepts:
Answered:	9/30/2007

Behaviorist, Breeder, See Qual.

15 years Breeding Experience, Former vol. Vet Assistant, Dog Behaviorist