Question: We have a 2 year old female cat (Kachina) who is fully declawed and spayed. She will jump on the bed or sofa with my wife (Liz) and want to be scratched behind her ears/head. She purrs while this is happening then all of a sudden she will turn and bite Liz in the…

I’ve heard that a tired dog is a behaved dog. Will exercise solve most of my dog’s problems? Dogs are natural athletes and, as such, need exercise every day; however, exercise is not a substitute for training. In fact, for many dogs, vigorous exercise just gets them into better shape. For instance, my Jack Russell Terrier…

This is a common problem that many new puppy owners have. And it’s made worse when they let the whining puppy out because then the pup quickly learns that whining works and now, can whine for hours on end. If you can get her to understand that being calm and controlling her emotions is what gives her access to you, you’ll have a puppy who can quietly sleep in her closed crate whenever you want!

Question: HELP!!! I have 2 dogs, an 8 year old purebred black lab, and a 5 year old lab mix named Bernie. We also have 2 lovely boys ages 5 and 3. Recently Bernie has demonstrated aggression toward our 3 year old, granted the actions are always ALWAYS after our 3 year old has been…

A version of this article originally appeared in Dr. Yin’s Pet Tales Column in The San Francisco Chronicle in 2000.      

Question: What do you do with a cat who attacks everything and everyone? Our cat lurks behind furniture and then leaps out at people as they walk by. She never seems serious because she doesn’t bite very hard, but it’s getting annoying. Answer: Picture this: Through a deep silence, the young huntress surveyed her territory….