I couldn't say for sure but if it were fleas I am sure she would be scratching and biting more than just her foot. Has she been outside? Maybe she got a little cut. I would take her to the vet or at least ask your vet if it doesn't stop and gets worse. I also remember reading something somewhere about biting the paws and allergies but like I said I can't be sure as I'm no vet...LOL! |