The best solution of dog barking but may not the easiest, is to show your dog that you recognize the cause of the barking and address the specific issue. When the dog barks, the owner should not blame it immediately. It is important to understand their intentions and deal with them symptomatically. If your dog’s bark is low and mixed with painful whimpers intermittently, it is likely that because of physical discomfort or disease, and you should seek medical attention in time. Dogs will bark during mating period.