My Dog is Sneezing. A sneeze here and there is a normal event in a dog's life. You and I probably feel like it's a good thing to sneeze once in a while. Repeated sneezing, however, is not normal and may indicate a serious problem. If it goes on for too long, it may even lead to bleeding, and the sneezing will then turn into a bloody spray.
Treatment. A dermatologist can remove skin tags surgically. The doctor may also freeze them off using a procedure called cryotherapy, or burn them off using a method called cautery.
Doctors remove skin tags by snipping the tag from the surface of the skin, by using a small electrical instrument to burn the lesion, or by freezing it--also known as cryotherapy. Doctors may also use cryotherapy to remove moles. If the mole warrants biopsy, your doctor will use a scalpel to remove it.