Symphytum is a dangerous herb to dogs because it contains comfry which is toxic to the liver. I have a rescued Dogue de Bordeaux who has an old bone fracture that was causing him extreme pain. I give him Arnica pellets which are very effective to relieve the pain and completely safe.
My Aunts cat has broken his side hip bone and how do we treat it?
My kitten similar. I realize this is an old post. HOW IS YOUR CAT?