When concentration is difficult: How to regain mental clarity 

In today’s working world—especially in office settings—many people find it increasingly difficult to concentrate for extended periods. Constant interruptions, noise and the ever-present temptation of digital devices not only sap energy but also cloud mental clarity. So how can you improve your focus and work with concentration—even when your environment is far from ideal? 

Concentration killers in the office: What drains your focus? 

The biggest enemy of concentration is distraction. These common focus killers are often found in office environments: 

  • Noise: Conversations between colleagues, ringing phones, or the clatter of keyboards can quickly disrupt your workflow. The brain needs silence—or at least steady background noise—to fully focus on a task. 
  • Constant interruptions: Unexpected questions, spontaneous meetings or glances at your smartphone fracture your attention. Each of these interruptions costs time and energy before you can return to a state of deep focus. 
  • Digital distractions: E-mails, chat messages and notifications repeatedly pull you out of work mode. Even brief interruptions can trigger a mental “context switch” which weakens concentration. 

Regaining mental clarity – How to do it successfully 

1. Use focus time with clear time blocks 
One of the most effective methods is alternating between focused work phases and deliberate breaks. For example, work on a task for 25 minutes, then take a 5-minute break. This rhythm helps your brain engage fully without burning out. 

2. Establish focus rituals 
Fixed rituals before a deep work phase signal to your brain: “It’s time to concentrate.” This could be a short breathing exercise, tidying your desk or playing a specific playlist. These habits create a clear mental starting point and help you block out distractions. 

3. Optimize your work environment 
Set up your workspace to minimize distractions. Use headphones with soft music or white noise if silence isn’t possible. Keep your desk organized and visually calm. If you can, communicate clear “do not disturb” times to your colleagues. 

4. Use digital tools wisely 
Digital tools can help you stay focused. Apps that bundle or temporarily block notifications reduce external disruptions. Tools that track work and break periods can support consistent focus. But remember: tools are aids—discipline is still up to you. 

Consciously strengthen mental clarity 

Concentration isn’t a matter of luck—it’s a skill that can be improved with conscious strategies and the right work environment. If you want to regain mental clarity, it pays to actively counteract focus killers in the office—by using time blocks, establishing personal rituals, optimizing your workspace and using digital tools strategically. 

With a bit of practice, you can boost productivity while making your workday less stressful and more efficient. 

  1. Rick VB, Brandl C, Mertens A, Nitsch V. Work interruptions of office workers: The influence of the complexity of primary work tasks on the perception of interruptions. Work. 2024;77(1):185-196. doi: 10.3233/WOR-220684. PMID: 37483054; PMCID: PMC10789356. 
  1. Zaman S, Wesley A, Silva DRDC, Buddharaju P, Akbar F, Gao G, Mark G, Gutierrez-Osuna R, Pavlidis I. Stress and productivity patterns of interrupted, synergistic, and antagonistic office activities. Sci Data. 2019 Nov 8;6(1):264. doi: 10.1038/s41597-019-0249-5. PMID: 31704939; PMCID: PMC6841929.