"My 3-and-a-half-year-old dog has developed lumps, especially around her teats. I suspect it might be milk that wasn't suckled by her puppies, as it seems the milk may have hardened underneath. One ...

Mastitis is a common inflammation of the breast in cattle and other species. It can also affect lactating dogs. Although mastitis in dogs is uncommon, you should not rule out the possibility of your ...

This poor dog is hurting and so scared. Warning: for any of you readers watching the following video who have gone through mastitis, you will have a pretty visceral reaction to this video, which may ...