There might be food on your hand. Or it could just be the obvious. Your dog is giving you kisses! :) Your dog loves you and this is how they show they like you. It's how dog's kiss.
Have you ever licked your hand and tasted salt? That is why dogs lick you, your body tastes like salt and they like salt
The same reason they lick every where else on there body. To keep it clean.
For the same reason dogs lick themselves.Because they can.
Dogs lick your face and skin because they like the taste of salt. They tend to lick your face because your head is usually near theirs and it is the closest thing to lick. A dog licking your face is no different than then licking your hand or any other part of your body for that matter, and it doesn't have any adverse effects for them.
dogs lick people to get to know someone and dogs lick people when their happy.
Yes as long as it is where they can`t lick it or call vet to see if they have it for dogs that's ok if they lick it
They do it to clean themselves. It is the same reason we use toilet paper.
They run to you they sometimes lick your hand and some can be fluffy and cudly and smells nice
If dogs do not lick you then they do not appriciate you. Dogs lick you when you give them a treat or play with them.
The enjoy salt.
NO they lick cats
Because it thinks of you as its leader.....or cuz it wants to!