I am wondering why so many dogs are getting spleen cancer? I just lost my 13 year old collie/husky mix, Hailey, to it in April.Now my 12 year old husky, Nikita, has it. We had a ultrasound done and they saw spots on her liver too. I chose to bring her home until it was time. This was over a month ago, I have her on CBD oil and she seems to be doing ok. But why are we losing our dogs to this silent killer? I hear more and more people losing their fur babies to it. Is it food? Bad breeding? Nikita will is my 3rd baby I will have lost to this.