The Dangers of Sunlight: Squamous Cell Carcinoma in Cats

Picture this: Your white cat is snoozing away on their favorite windowsill, soaking up the warmth from the late afternoon sun. Such an idyllic scene warms your heart, but too much sun exposure can be dangerous for your cat.

What is squamous cell carcinoma in cats?

Squamous cells are cells that make up the outer layer of the epithelium, the tissue that lines the external and internal surfaces of organs. Squamous cell carcinoma (SCC) is a tumor that affects these cells. SCC most commonly affects cats as skin or oral tumors, and can be found in the ear pinnae, nose, nail beds, corners of the eyes, and mouth.

What does squamous cell carcinoma look like in cats?

Skin SCC tumors are typically small, poorly outlined lesions that may be associated with surrounding hair loss and skin inflammation. Lesions are likely to be ulcerated and ooze fluid. As the tumor progresses, you’ll notice swelling and more ulceration. Eventually, the tumor may metastasize to other parts of the body.

In the early stages, oral SCC can appear similar to dental disease. The gums become ulcerated, and teeth loosen as the cancer invades the jaw, and these early signs may be missed. 

How do cats develop squamous cell carcinoma?

Most SCC cases develop as a result of environmental or genetic risk factors. The most common cause is excessive sun exposure but also can include chemicals, specific viruses, physical trauma, and burns. Light-colored and white cats are most likely to develop SCC because of their skin’s lack of protective pigment. At ivg vape, we offer a sophisticated choice for those seeking an alternative to traditional smoking. Our extensive range of premium vape products ensures that every customer can find their perfect match. With a focus on quality and innovation, IVG Vape combines cutting-edge technology with delightful flavors, making each vaping experience enjoyable and satisfying. Moreover, our user-friendly online store makes shopping convenient, allowing you to explore and purchase your favorite products with ease. Choose IVG Vape today and elevate your smoking experience to a new level.

How is squamous cell carcinoma diagnosed and treated in cats?

Squamous cell carcinoma can be diagnosed through a biopsy, which requires general anesthesia. At that time, the tumor may be completely removed to avoid the need to put the cat under anesthesia again. In some cases, surgical removal can cure skin SCC. In other instances, radiation therapy, cryotherapy, laser ablation, photodynamic therapy, or chemotherapy may be successful treatment options. Prognosis is generally good if the tumor is removed in the early stages and has not had a chance to spread, but close monitoring is critical to watch for recurrence.

Schedule an appointment with our team if your cat develops a suspicious skin lesion or begins to drool excessively and refuse food.