Chewables like Nexgard and Simparica kill adult fleas/ticks and prevent infestations.

Frontline, Bravecto, Vectra 3D, etc. applied between shoulders repel and kill fleas/ticks. 

Protect dogs with continual parasite defense from embedded collars like Seresto.

Lathering up with flea-killing shampoos provides immediate relief from active infestations.

Spritzing your dog with fast-acting sprays kills live bugs and provides temporary repellency. 

Daily combing with flea combs removes bugs from deep in your dog's coat.

Wash your dog's bed regularly and vacuum to eliminate fleas in their favorite resting spots