Flea Allergies Flea allergies are one of the most common and frustrating allergies to deal with in cats. Flea bites can cause ...

Skin: The most common type of cat allergy is an allergy to flea saliva. When fleas bite cats with flea allergies, their skin becomes inflamed and can present as red, flaky, and warm.

In all my years of practice, I’m amazed at how hard it is still today to find fleas. A flea is an external parasite of dogs and cats. Fleas look like dark little sesame seeds, crawling around on ...