Last Updated on April 17, 2021
Those lumps may not cause pain to your dog, but they can still be a sign of lymphoma — a type of cancer that affects the body’s infection-fighting cells and is very common among dogs. Again, never ignore an unusual growth or breakout in your dog’s body.
2. Unexpected weight loss/gain
One of your important responsibilities as a dog parent is to track your dog’s weight. If you notice that your dog is gaining or shedding weight rapidly and for no apparent reason, then that might be a problem that you definitely should not ignore. Weight loss is generally a common sign of canine cancer, so if your dog’s appetite starts spiraling downward, take it for an immediate checkup and give yourself peace of mind. Sudden weight can also be a sign of cancer in dogs, but many think that their dog is just getting chubby. But now that you know, don’t make the same mistake.
