Dogs communicate their wants and feelings through body signals and physical contact; even something as simple as a nose nudge can hold a variety of meanings. From a feather-soft tickle that barely touches your leg to a firm poke from that cold, wet nose, your pup is sending you a message.
A common meaning behind many nose nudges is the desire for attention. Nuzzling your leg as you sit on the couch is your dog's way of letting you know he's up for a little love and affection. A quick nose-touch to the leg as he comes in from outside says, "Hi, I'm back," while a cold nose pressing firmly on your leg from under the dinner table is his way of reminding you of his presence -- and his interest in the smells wafting from your plate. If he senses you are sad or not feeling well, a gentle brush of the nose on your leg says he's there for you; and should you happen to be sitting on your pooch's favorite sofa cushion, a firm nudge to the leg lets you know that you're in his spot.
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