My family owns a few dogs of a fairly uncommon breed called the Glen of Imaal Terrier. One is almost 12. We noticed that he had a foul odor from his face, so we took him into our local rural ...

Q: A friend's dog recently died of cancer, and we want to do all we can to keep our own dog cancer-free. What advice can you ...

Explore causes, treatments, and prevention strategies for dog cysts. Reviewed by Jennifer Coates Tumors, growths, and cysts are common in dogs, particularly in older ones, and should be promptly ...

Tumors develop when cells in the body grow uncontrollably. Finding a tumor on your dog can be very frightening, but they are not always detrimental — some are benign, while others are malignant.

Source: Benutzer Hundehalter/Wikimedia Commons CC BY-SA 3.0 Some common behaviors can get your dog into trouble. In this case, the problem is cancer, which can be passed from dog to dog simply by ...

Meera Pal is a Northern California-based writer with a background in journalism and books. She covers pets, real estate, tech, and everything in between. You can follow her on Twitter @Meerakat Kelly ...

I had a 3-year-old English sheepdog with a tumor in his lower jaw that had invaded the lower left side of his jawbone. The biopsy came back as malignant, and we were told to have his lower jaw removed ...

A new study has revealed that the oldest and most widespread cancer cell line in the world is the contagious dog cancer called CTVT. This is among the few transmissible cancers. The canine ...