The Ideal Length of Time for Focused Work
In a recent YouTube video, Dr. Andrew Huberman discusses the ideal length of time for focused work. He explains that our brains and bodies operate on 90-minute ultradian cycles and that we can only focus effectively for about 90 minutes at a time before we need to take a break.
Dr. Huberman recommends that we set a timer for 90 minutes and then focus on a single task during that time. He also suggests that we take a deliberate break after each 90-minute period of focus. This break should be for at least 10 minutes but can be as long as 30 minutes. During the break, we should do something that is not mentally demanding, such as walking, listening to music, or meditating.
Dr. Huberman’s advice is based on the latest research on brain function. He explains that when we focus on a task, our brains use a lot of energy. This energy processes information, makes decisions, and solves problems. After about 90 minutes, our brains run out of energy, and we become less effective at focusing.
Taking a deliberate break after each 90-minute period of focus allows our brains to rest and recharge. This helps us to return to our work refreshed and ready to focus again.
Dr. Huberman’s advice is simple but effective. By following his recommendations, we can improve our focus and productivity.
Here are some additional tips for improving your focus:
- Find a quiet place to work where you will not be interrupted.
- Eliminate distractions, such as your phone, email, and social media.
- Set clear goals for each work session.
- Break down large tasks into smaller, more manageable steps.
- Take breaks throughout the day to stretch, walk around, or get some fresh air.
- Reward yourself for completing tasks.
By following these tips, you can improve your focus and get more done in less time.
