Cat Hair Loss from Flea Allergy

I forgot to tell you in my last post that my cat's fur got really thick and full when I changed her food to Purina One in the blue bag. (She will not eat the Purina One Naturals.) It took an expensive trip to the animal hospital for me to shell out the extra money for Purina One. But once I saw how beautiful she looked and felt to my hands, I felt sorry I had deprived her of vital nutrients in the cheaper dry cat foods. (Just think how we might look if we ate better food! rofl) Again, best of luck always.

The hair should grow back naturally unless there is scar tissue there. I don't think hair can grow on a scar. I'm for asking your Vet. Best of luck from another cat lover.

Whenever my cat lost his fur, it seemed to grow back the following season. Cats get a lighter coat in spring/summer and a heavier coat in fall/winter. The fur might start growing, but would fill out the following season to the point where it wouldn't be noticable.

Why are you not asking the vet who helped you eradicate the fleas? a phone call doesn't cost money!