Using a flea comb for cats can play an important part in helping keep your cat (and your home) safe from flea infestation. That’s because fleas have a rapid and prolific life cycle. Adult cat ...

Your best bet is to take a flea comb to the base of your dog's tail and see if you can spot them. If your dog does have fleas, you can get rid of them with topical products or flea collars.