08/31/2026
Many cats love a warm sunny spot, but too much sun exposure can increase skin cancer risk in some cats.
Cats with white or lightly pigmented ears, noses, and eyelids may be more vulnerable to ultraviolet (UV) damage and a type of skin cancer called squamous cell carcinoma.
A few precautions can help reduce excessive UV exposure:
• Limit long sunbathing sessions during peak sunlight hours.
• Encourage indoor time when the UV index is highest.
• Provide shaded resting areas near sunny windows.
• Watch for sores, scabs, redness, or ulcers on the ears or nose that do not heal.
Contact your veterinarian promptly if you notice skin changes that do not improve.
Indiana State Board of Animal Health