Diagnostics. The animal has very little ability to tell you where it hurts; whether they’re feeling better or whether you’re doing the right thing. You have to rely on the owner, you have to rely on the sixth sense. Diagnosing sick animals is the most challenging part of it all¦Diagnosing and being able to have a working relationship with that animal to know whether it is doing better, and taking history from the fifteen to twenty minutes you spend with a person in there¦I can’t have somebody come in with a sick dog, and drop it off and say, Here, fix it. Because I’ve got to have a whole lot more information than that. Diagnosing sick animals is probably the most difficult and challenging of all the things that we do.