The dog has fleas, to use deworming medication, general vet hospitals have a drug called Foley’s, the owner to buy a bottle and then the dog spray can be, this method is very simple, there is no harm to the dog. You can also use a special flea soap for dogs to take a bath, the first time in the dog’s bath with the drug soap to the dog through the body, and then rub out the bubble, let the bubble stay on the body for a few minutes, can effectively kill fleas and eggs.
