What is a horn on cats foot pad?

It's not a "horn", but a corn on a cat's foot pad.

A corn is a thickened area of skin on a cat's paw pad, often caused by pressure or friction. It's similar to what humans experience on their feet.

Here's what you need to know:

* Cause: Can be caused by anything that puts pressure on the paw pad, like walking on rough surfaces, wearing tight shoes (if your cat is wearing any), or even a foreign object stuck in the pad.

* Appearance: Appears as a hard, raised bump on the paw pad. It can be painful for the cat, and they might limp or avoid walking on the affected paw.

* Treatment: While small corns might resolve themselves, larger or painful ones need veterinary attention. They may recommend softening the corn with a topical ointment, trimming it (if it's not too deep), or even removing it surgically.

If you notice a corn on your cat's paw, consult your vet for proper diagnosis and treatment.