Dog Has Bump On Side Bled And Wony Heal. They are almost never malignant. My dog had a lump that now has broken open and is bleeding optional information:
This type of red bump on your dog will eventually break open and begin draining pus and blood. Whether its shape, color, or size has changed; This can be only determined by visiting your vet’s office, and he/she will give you several options to treat these tumors.