Fleas are among the most common parasites in dogs, causing itching, skin irritation, and the risk of disease transmission. Left untreated, flea infestations spread quickly through the home and can affect other pets and people. Using the right flea medicine helps eliminate active pests and prevents them from returning.  This guide outlines why prevention is important, types of flea medicine, and factors to consider when choosing the safest option for your dog’s long-term health. The importance of flea prevention products for dogs Flea prevention is more than just keeping your dog from scratching. It protects their overall health, reduces stress, and...