'Having an animal companion is one of the greatest joys in life, and supporting him or her through illness and the end of life can be one of the most difficult times. As human caregivers, we want to know that the treatments we are giving our animal companions are effective, humane, and causing more good than harm.
Given that our animal friends may not be able to show us how they are feeling with complete accuracy, we are often left to make decisions about their medical treatments based on advice and good intentions.'