Fleas can be hard to spot, but the effects are easy to miss—persistent scratching, inflamed skin, patchy hair loss, and “flea dirt” can all signal a problem that needs quick attention. This pet-parent guide explains why treating fleas promptly is important for protecting dogs from more serious issues and how to recognize the signs early.
Featuring insights from Dr. Amber Whittle of Zoetis, the article walks through the main categories of flea control and what pet owners should consider. It also reinforces a critical point: successful flea control often requires more than treating your dog alone, with practical steps to help address fleas in the home and yard and reduce the risk of reinfestation.
