We love our dogs and all of us would do most anything to stop them from feeling unnecessary pain. A permanent stumbling block for us though is understanding dog behavior. I'm not an academic but I certainly read a lot about dog behavior in order to better understand my dog Cleo, especially now that she is older and her behavior patterns seem to be changing more frequently.
It never fails that once a week I wish she could talk and tell me why she is not hungry, why she suddenly bumps into a wall that hasn't moved, or isn't interested in a treat she used to drool over. The more serious worries I have are over whether she is showing signs that she is in pain, and I'm not picking up on that.
Now comes Whistle, a new device that could give "a voice" to dogs undergoing therapy or drug treatment.