Mammary Neoplasms, Animal

Mammary neoplasms are tumours that form in the mammary glands (breasts) of animals such as cats, dogs and horses. They are one of the most common forms of cancer in domestic animals and can be either malignant (cancerous) or benign (non-cancerous). Mammary neoplasms can cause pain and discomfort, but they can also be treated effectively with radiation, chemotherapy and surgery. Early detection and treatment is key to a successful outcome, so regular check-ups are essential for animals with a history of mammary neoplasms. Knowing the signs and symptoms of mammary neoplasms is also important for pet owners, so they can take action if necessary.