The Adversity Advantage with Doug Bopst

Your Brain Is Overstimulated… Here's What To Do About It | Dr. Tommy Wood

Apr 28, 2026
Dr. Tommy Wood, neuroscientist and physician trained at Cambridge and Oxford, studies brain health across the lifespan. He unpacked how modern overstimulation and constant multitasking sap deep focus. He explains cheap dopamine’s pull on motivation, why movement, nature, and learning rebuild attention, and practical ways to structure your day to protect focus and resilience.
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ADVICE

Schedule Deep Work During Your Peak Focus Window

  • Structure your day into focused blocks aligned with your attention peaks and batch messaging tasks later.
  • Tommy Wood suggests 30–90 minute undistracted work blocks, turning off notifications during your best cognitive window.
ADVICE

Replace Cheap Dopamine With Learning And Real Social Rewards

  • Limit 'cheap dopamine' from algorithmic social feeds and replace it with learning and social experiences.
  • Tommy Wood recommends gradual reduction or short detoxes and spending saved time on family, skills, or sleep to rebalance motivation.
INSIGHT

Detox Benefits Depend On What You Do Next

  • A strict cold-turkey dopamine detox isn't necessary for everyone; benefits come from what replaces the habit.
  • Studies show quitting social media helps mainly when people instead spend time with family and friends.
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