To a dog, barking is the only way it has to communicate its emotions, such as fear, hunger or loneliness. It is when barking becomes too loud or happens at very inconvenient times that it becomes a real problem. If you’re reading this, chances are you have had or currently have this experience, where your best friend keeps everybody awake at night. The intensity and frequency of barking can be as varied as the different dog breeds there are, with some dog breeds having a louder bark than others; still, it’s your duty to do what it takes to make sure your dog doesn’t bother the people around you. You can opt to train your dog yourself, pay someone else to train it for you, or just get a dog bark collar