Purring

Cats and purring

No one knows for sure why cats purr. Many people believe that cats make this unique noise as a sign of contentment, and this may certainly be the case. Many cats purr when their owners pet them. They also purr during other moments, though when they feel anxious or when they have been injured, for instance. Certain scientists have even suggested that the low sound frequency of a cat's purring (within the range of 100 Hertz), can stimulate the growth and healing of bones and body tissue.

Understanding guinea pig behavior

If you're reading this, there's a good chance you're a first-time guinea pig caretaker. Congratulations, you've got some very special, very expressive new friends. Bet you can't wait to learn all about these cuddly characters--and if you give them the chance, they'll have no problem letting you know how they feel. Easily the most vocal of all companion rodents, these charming critters will have you speaking "guinea pig" in no time.

Ask a PetDoc: Cat meowing, licking and losing fur

Question: Cat meowing, licking and losing fur 

Dr. Jim,

I have a question for you. I have a cat that I think might have anxiety. She walks around constantly meowing and she is now losing some of her fur on her legs. She is constantly licking too. What can I do about this? What can I do to make her stop licking so she can stop losing her fur.

Thanks!!!
ICDays

Dr. Jim says:

ICDays,