In addition to treating the dog with fleas (e.g. FlohEx Spray, FlohEx SpotOn, insektoVet Shampoo), the environment should also be treated, as fleas mainly live in textiles and are only on the animal for a blood meal. To do this, you should vacuum daily (then dispose of the vacuum cleaner bag), wash the textiles as hot as possible and sprinkle diatomaceous earth around.
