"Flea allergy dermatitis is a health condition affecting some dogs who are allergic to flea saliva," Dr. Godfrey confirms. "When a flea bites, it causes an excessive reaction including lots of ...

While dogs and cats are the most ... Flea Allergy Dermatitis is one of the most common allergic reactions in pets. Even a single flea bite can trigger intense itching, leading to excessive ...

Dermatologists and entomologists break down what flea bites look like on humans, along with pictures. Plus, how to prevent ...