When caring for a dog with cancer, try to help control the pain, ease any nausea and maintain a healthy appetite by making the food more appealing. Take steps toward making a cancerous dog more comfortable withinformation from a practicing veterinarian in this free video on treating canine diseases. Expert: James Talbott Bio: Dr. James R. Talbott is a staff veterinarian at Belle Forest Animal Hospital and Kennel in Nashville, Tenn. Filmmaker: Dimitri LaBarge