so did u see the preparing the male video, thats what jack is basicaly doin, he is basicaly taking precasion, with that anti combo, just in case your male might have those dieseases that he is mentioning, basicaly those antibiotic will basicaly cover what ever is goin on with him or her, they are a very broad spectrum drugs, that the vet will basicaly give, regardless of the illness, so why spend a whole waud of cash,? how many times you have taken your dog to the vet for some symptoms and the vet said it was this and that, and gave you a antibiotic that you have never heard of that jack doesnt mention, or just by your own knowledge, so the vet isnt useing anything different, than what we talk about. aperently its not goin to kill him, if the stud dogs arent even sick and its said to be given.