A veterinarian explains what causes ear hematomas, how they're treated and what signs pet owners should watch for.

An aural (ear) hematoma refers to the collection of blood in the cat's earflap or cartilage. It appears as a swelling that feels soft and hot. The primary cause of aural hematoma is a self-induced ...

Her ear wasn’t just swollen — it was filled with blood, pulling painfully and making every movement uncomfortable. The cause? Constant head shaking from an untreated ear infection that ruptured blood ...