Between going on walks, running to the door, and jumping on the couch, many dogs spend most of their day on their feet. But when a dog's routine suddenly slows down, owners might not realize that the ...

Dear Dr. Jorden: My dog is 9 years old and has started getting hard, marble-sized lumps under the skin. Some have ruptured. My vet says they are sebaceous cyst. Why have they suddenly started growing ...