Top Concentration Killers

 5.Culprit: Your Cell Phone
Perhaps even more disruptive than the ping of an email is the ringtone on your cell phone. It’s a sound few of us can ignore. But taking a call not only costs you the time you spend talking — it can also cut off your momentum on the task at hand.

6.Cell Phone Fix
Put caller ID to good use. If you suspect the call is not urgent, let it go to voicemail. If you’re working on a particularly intense project, consider silencing your phone so you’re not tempted to answer. Choose specific times to check voicemail. Listening to all your messages at once can be less disruptive than taking every call as it comes in.