Another benefit of choosing flea pills for dogs is that they act much quicker. (vetinfo.com)
Side effects can happen with any type of flea preventative, whether in pill or topical format, but the side effects of flea pills for dogs tend to be rare. (vetinfo.com)
Because flea pills work through the digestive tract, it is important to consult a veterinarian before administering them to dogs with kidney or liver disease. (vetinfo.com)