There is not enough information here to help you. What breed dog? Age? Sex? when did this start happening? Is the nipple on the same side as the leg? Is the swelling under the teet itself or in the general area? Is it sore or warm to the touch?
I don't know about the licking urine - but if your dogs stomach has swollen quickly call the vet right away! It could be bloat which is quickly fatal without treatment.
Keeps licking your face
keeps it clean by licking it or them
Well...take him to the vet.
It sounds as if your dog has an infected pad or something is stuck in it or between the pads/toes. If he will not allow you to feel around the pad then he should be seen by the vet asap. He is suffering with pain. Good luck!
If your dog keeps licking his front dew claw, that appears loose but not infected, you should take the dog to the vet. The vet can treat or remove it so that the dog does not get it caught on anything, and so it does not become infected. The vet can also bandage the paw to keep it clean.
It's normal. This is what heat looks like in a dog and this is normal behavior. If you have issues about the mess, many pet stores sell doggie pads.
eww and i don't know soz
No, it is a common misconception that the dog is licking Will Smith's face, when in fact it is licking what appears to be the man next to him. That is why the dog is not licking Will Smith in the face.
Yes, my dog has a habit of licking feet.
Cone collars seem to work well. They go around the dogs neck, such as a normal collar, but they have a large plastic cone that blocks the dog from licking, biting on its body, or scratching at its head.
walking on some nails, owner must have been irresponsible