| spaying an older dog We recently acquired a female who had been previously bred. Her last litter was a year ago. She is just turning five and has had 3 litters in the past. We do not intend to breed her, and I wanted to know if there is any down side to spaying an older dog. The vet tested her clotting factor and has no concerns about von wil. Are there hormone related issues or cancer risks like with humans? |