Why does my dog always lick his chest?

What can be done our dog is always scratching no fleas. She is a chihuahua and always smacking and licking her face.

What's wrong with the cheek or hand? xD Does it have something to do with their instincts or they just wanna kiss you like a ...

do dogs lick other dogs like they lick humans on the face? Also, how come every time you stick your hand out to a dogs face,...

I thing my dog is pregnant. She has become more affectionate and is contantly likcing me and her private parts.

I'm pet sittiting a dog and she keeps licking her nose after she wakes up from her naps

why do dogs lick you when you are taking a bath and lick your legs as soon as you get out the bath???

My girl dog will continously licks herself she's about to be a year and has been through her first heat in April she didn't l...

Why does my dog always lay around he acts wierd and never wants to be bothered..why is that???

Why do dogs lick the plant ivy ?? And is it good for them is it or isnt it???

Ok my dog is older. She loves her food and my dog is soaking wet from her liking herself she does not have fles. I cheked goo...