5 1/2 year old border collie who has serious but undiagnosed joint issues, has been licking the inside of his left elbow, it started a month or so ago. He isn't limping more than normal there is no swelling, nothing on his skin, no sign of pain* and the joint seems to have normal movement. He hasn't had an off lead walk in months so he hasn't hurt himself while out. X-rays from last year were normal as was the joint tap to check for arthritis.
*I'm going to keep track of the licking for a few days then give him some painkillers to see if that makes a difference.
After all the specialist we have seen who have no clue what is wrong with him we made the decision to stop investigating and to make sure the dog is happy and as painfree as possible for as long as possible, which is why we haven't been the the vets yet with this.
Any ideas? Tia