Clinically, this appears as a swelling at the tail tip that stimulates pain or some other unpleasant sensation causing the dog to lick, chew, or mutilate the tail. Surgical removal is the treatment of choice. | Clinically, this appears as a swelling at the tail tip that stimulates pain or some other unpleasant sensation causing the dog to lick, chew, or mutilate the tail. Surgical removal is the treatment of choice. |