Feline Lymphoma is a type of cancer that affects the lymphatic system in cats. It occurs when lymphocytes, a type of white blood cell, grow uncontrollably. This disease can manifest in various forms, including gastrointestinal lymphoma, mediastinal lymphoma, and cutaneous lymphoma, depending on the area of the body affected. Symptoms of Feline Lymphoma may include weight loss, vomiting, diarrhea, and lethargy. Diagnosis typically involves a combination of physical examinations, blood tests, and imaging studies. Treatment options often include chemotherapy and supportive care, aiming to improve the cat's quality of life and extend survival.