What do all those medical terms for cancer mean? A simple explanation for pet owners

After a diagnosis, you may hear words you've never heard before. This can be overwhelming. Below, we explain the most common terms in simple language.

Tumour

An abnormal proliferation of cells.

Benign vs malignant

Malignant tumours can metastasise, while benign ones usually do not.

Metastases

Spread to other parts of the body.

Cachexia

Muscle loss and wasting due to cancer.

Anorexia

Decreased appetite.

Remission

The tumour has significantly shrunk or temporarily disappeared.

Palliative care

Care focused on comfort and quality of life, not on cure.