Hello,
Certainly dogs and cats with unpigmented skin are at risk for developing sunlight (UV) induced cancers. Areas like the nose, ear tips and lips are commonly affected, but the belly and groin may be too, if the animal likes to sun bake!
Was the spot on her ears sent for pathology after it was removed? Not all skin cancers are a result of sun damage.
Sunscreen can and should be used on cats and dogs that may be at risk for developing sunlight-induced cancers. There are pet-specific creams available, but children's suncream may also be used, as long as your pet is not likely to lick it excessively. Ensure the cream is fragrance-free and have UVA and UVB barriers. As with humans, apply generously and frequently.
Also consider keeping your dog out of the sun during the middle hours of the day.
_________________ ___________ Small Animal Oncology Registered Specialist in Veterinary Oncology Newcastle Region
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