Hi,
We bought a dog at a sheepdog sale, OH went to get it from the guy and put it in the back of the pick up, it was dark when we got home. The next morning when I went to do the dogs, the new one greeted me with his eyes shining bright luminous green, which is a sure sign that there is a big problem with the eyes. To cut a long story short, I had to take the dog to an eye testing vet who confirmed that the dog was indeed going blind, and that the probable cause was toxoplasma, which the dog could have contracted from eating infected sheep placenta, but also from eating sheep bones or raw sheep meat from an infected animal. Also a few days later I had an appointment to have my eyes tested, and mentioned to the optician about the dog, she was horrified that I wasn't wearing rubber gloves when cleaning this dogs kennel, as apparently had I accidentally touched my eye with his excrement on my hand I too could have contracted it.
Since then I have been very careful not to let my dogs eat the cleanings, although it is very difficult as they seem to be irresistible to dogs.
Regards
Sue