Dog barking can be very painful for the person that owns them at times depending on what type of neighborhood that you live in or if they are doing this behavior in the middle of the night.
Now here are a couple of reasons why this type of behavior can be a pain no matter what time of day it is or where you live.
The first reason for the barking to be a pain is if you are on the phone.
I know that for me it seems like whenever I am on the phone my pet decided that he wants to speak his mind at any thing around the home that he can or cannot see.
So that is when I know that his behavior is being a huge pain because then I am not able to hear the person who I am talking to and have a hard time concentrating on what I am trying to say because of my dogs behavior.
The second reason that it can be a pain is when you are trying to concentrate on one topic it does make it kind of difficult to do that because if you are like me you will be curious about what your pet is making a ruckus about.
So each time that he starts doing this you will want to stop what you are doing losing your concentration and then have to restart each time.
I know that this is very difficult and makes it almost impossible to complete your task.