Barking of dogs is a way of communication which they use for different reasons. There might be several reasons why they bark, but barking too much can be annoying and can create disturbance for you. You should know several reason that why dog starts barking.
Common Causes of Barking
When you are not giving your dog attention, he will bark to get your attention. Extract the time from your busy routine to give your dog. Play with him; take him for exercise, for walk etc. The dog will also bark when he feels boredom or is frustrated being alone. He needs company. Either give your time to dog or bring another dog or something to divert his attention to pass and enjoy the time.Source: cesarsway.com