[header] How to improve concentration at work [title] Listen to some music. [step] Keep a pair of headphones at your desk and put them on for breaks. As you listen to music, try to remove all work-related thoughts from your mind, take a few deep breaths, and listen to the music. 
Then, once your break is finished, dive back into work. Listening closely to music (of any genre) will help sharpen your focusing skills, and will also allow you to return to your work with greater concentration.