Nicholas Dodman on the Psychology of Dogs.

Dr. Nicholas Dodman, a veterinary behaviorist, is the author of "The Dog Who Loved Too Much: Tales, Treatments, and the Psychology of Dogs" (Bantam) In the book, he describes his own methods for correcting dog behaviors, such as attacking the telephone when it rings or scaring company, and he includes many stories from his own practice.

Internationally renowned professor of behavioral pharmacology at Tufts University School of Veterinary Medicine, Nicholas Dodman, is an expert in domestic animal behavior and psychology. In the new book "The Dog Who Loved Too Much" (Bantam) he illustrates his unique treatments and creative cures for pet disorders with stories from his own practice. Dr. Dodman's therapeutic innovations include, changes in the dog's diet, exercise regime, and even the prescription of some "human" personality drugs. (Interview by Marty Moss-Coane).

Owners of aging dogs often struggle with their pets' dementia and incontinence — as well as navigating through end-of-life decisions. Veterinary behaviorist Nicholas Dodman talks about the best ways to care for your aging dog.