Acromegaly in cats

Acromegaly in cats is a hormonal disorder caused by excessive production of growth hormone (GH), usually due to a pituitary tumor. This condition leads to abnormal tissue and bone growth, often resulting in an enlarged head, paws, and abdomen. Affected cats commonly develop insulin-resistant diabetes, making management challenging. Symptoms may include increased appetite, weight gain despite diabetes, and changes in facial structure. Diagnosis typically involves blood tests, imaging (MRI or CT scans), and insulin resistance assessments. Treatment options include radiation therapy, surgery, or medical management to control GH levels and improve quality of life.