Cat Ears & Skin Cancer

Skin cancer is the result of different types of tumors that affect the skin, hair follicles, glands, fat and connective tissues of cats. Cats can even get skin cancer in delicate places like their ears. Immediate veterinary treatment is necessary if your cat has skin cancer.

  1. Symptoms

    • Hair loss, itchiness or flakiness, red or inflamed skin, discharge, tumors or lumps are all symptoms of skin cancer in your cat's ears.

    Causes

    • Feline skin cancer on the ears is often caused by a type of tumor called squamos cell carcinoma, especially in white cats who live outdoors. The sun and genetics are contributors to feline ear skin cancer.

    Diagnosis

    • Your veterinarian will need to perform a physical examination and medical history, along with further diagnostic tests which may include biospies, cytology (examination of cells from the biopsy), blood count or urinalysis to diagnose skin cancer.

    Treatment

    • Common treatments for feline ear skin cancer include surgical removal of cancerous tissue, chemotherapy and radiation therapy.

    Prevention

    • Keep an eye on your cat's ears, looking for bumps, lesions or anything out of place. Limit your cat's exposure to sunlight and consult your veterinarian about your cat's need for sunscreen on the ears. Always contact your veterinarian about any changes in your cat's condition immediately.