Something You Should Know

The Science of Dreaming & Simple Rules That Could Add Years to Your Life

12 snips
Mar 5, 2026
Dr. Zeke Emanuel, oncologist and longevity author, shares six simple, evidence-based rules for a longer, healthier life. Karen van Kampen, award-winning science journalist, explains modern dreaming research and why dreams matter for memory and emotion. They discuss dream therapy, lucid dreaming, diet and microbiome tips, social connection, exercise limits, and why occasional treats can fit into sustainable wellness.
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ADVICE

Rewrite Nightmares With Imagery Rehearsal Therapy

  • Use imagery rehearsal therapy to combat recurrent nightmares by rewriting the distressing ending and practicing the new version during the day.
  • Karen van Kampen recommends a few minutes daily for weeks so the dream has an alternate resolution when it reoccurs.
INSIGHT

Lucidity Often Reveals But Rarely Lets You Control Dreams

  • Lucid dreaming is awareness within a dream and can allow some guidance, but many people still struggle to control or re-enter vivid dreams.
  • Karen van Kampen and Mike Carruthers share personal examples of trying to stay in or influence dreams and often waking instead.
ANECDOTE

Mike's Recurring Radio Panic Dream

  • Mike Carruthers shares a recurring radio DJ dream where tapes and songs vanish, causing panic despite its irrelevance today.
  • This illustrates how repetitive past experiences resurface in dreams decades later without obvious present-day triggers.
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